Evaluate 105 3 using suitable identity

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August undefined, 2024

WebEvaluate the following using suitable identity. (105) 2 A 10025 B 11025 C 11125 D 12025 Medium Solution Verified by Toppr Correct option is B) (105) 2=(100+5) 2=100 2+5 2+2(100)(5) =10000+25+1000=11025 Was this answer helpful? 0 0 Similar questions Evaluate the following by using the identities: 103 2 Easy View solution > WebMar 31, 2024 · Transcript Ex 9.5, 6 Using identities, evaluate. (ix) 1.05×9.5 1.05×9.5 = 105/100×95/10 = (105 × 95)/1000 = ( (100 + 5) × (100 − 5))/1000 (𝑎+𝑏) (𝑎−𝑏)=𝑎^2−𝑏^2 Putting 𝑎 = 100 & 𝑏 = 5 = ( (100)^2 − (5)^2)/1000 = (10000 − 25)/1000 = 9975/1000 = 9.975 Next: Ex 9.5, 7 (i) → Ask a doubt Chapter 9 Class 8 Algebraic Expressions and Identities

Q126 Evaluate (105)^3 using a suitable Identity - YouTube

WebMar 21, 2024 · Q126 Evaluate (105)^3 using a suitable Identity Evaluate 105 3 Evaluate 105 whole cube - YouTube More Questions on Algebraic... WebExpand using suitable identity- 108×105 Easy Solution Verified by Toppr 108×105=(100+8)(100+5)=100 2+100(8+5)+8×5=10000+1300+40=11340 Was this answer helpful? 0 0 Similar questions Factorize the following using the Identities: x 2−64 Easy View solution > Factorize the following using the Identities: 49m 2−56m+16 Easy View … boundary dog park taplow

Evaluate using suitable identity a) 104 x 105 b) (98) 3

WebFind the following product by using suitable identity 102×104 A 10578 B 11508 C 10608 D 10218 Easy Solution Verified by Toppr Correct option is C) 102×104 =(100+2)×(100+4) Using, x 2+(a+b)x+ab =100 2+(2+4)100+2(4) =10000+600+8 =10608 Was this answer helpful? 0 0 Similar questions Find the product, using suitable properties … WebMar 24, 2024 · It is given that; \[{(105)^2}\] We have to evaluate the value of \[{(105)^2}\] by using suitable identity. With the help of the identities we can get any value quickly. An algebraic identity is an equality that holds for any values of its variables. \[105\] is close to 100. So, we can write it as \[105 = 100 + 5\] Now, we will apply the identity of WebSolution: Using algebraic Identities, (x + a) (x + b) = x 2 + (a + b)x + ab (a + b) (a - b) = a 2 - b 2 (i) 103 × 107 Identity: (x + a) (x + b) = x 2 + (a + b)x + ab 103 × 107 = (100 + 3) (100 + 7) Substituting x = 100, a = 3, b = 7 in the above identity, we get = (100) 2 + (3 + 7) (100) + (3) (7) = 10000 + 1000 + 21 = 11021 (ii) 95 × 96 gucci knock off purse

evaluate (97)3 USING Suitable identities - Brainly.in

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WebUsing identities, evaluate 297 × 303 Question Using identities, evaluate 297×303 A 8999 B 899 C 89991 D 89990 Easy Solution Verified by Toppr Correct option is C) (297)(303) =(300−3)(300+3) Using , (a−b)(a+b)=a 2−b 2 we get, (300) 2−(3) 2 =90000−9 =89991 Was this answer helpful? 0 0 Similar questions Using the identities, evaluate the following: Webclass 11. Oscillations Redox Reactions Limits and DerivativesMotion in a Plane Mechanical Properties of Fluids. class 12. Atoms Chemical Kinetics Moving Charges and … boundary dog fieldWebAug 4, 2024 · Evaluate using suitable identities. (103)^2. asked Aug 4, 2024 in Algebraic Expressions by Rani01 (52.5k points) algebraic expressions; factorisation; class-8; 0 … gucci ladies footwear

"WebEvaluate by using suitable identity : 997^3 Question Evaluate by using suitable identity : 997 3 Medium Solution Verified by Toppr We have, (997) 3 ⇒(1000−3) 3 Since, (x−y) 3=x 3−y 3−3xy(x−y) Therefore, =(1000) 3−(3) 3−3×1000×3(1000−3) =1000000000−27−9000×(1000−3) =1000000000−27−9000000+27000 … " - Evaluate 105 3 using suitable identity

Evaluate 105 3 using suitable identity

Evaluate the following (using identities): 103 × 105 - Toppr Ask

WebMar 28, 2024 · Transcript. Ex 2.5, 7 Evaluate the following using suitable identities: (iii) (998)3 We write 998 = 1000 – 2 (998)3 = (1000 − 2)3 Using (a – b)3 = a3 – b3 – 3ab (a … WebClick here👆to get an answer to your question ️ Evaluate the value of (101)^2 by using suitable identity. Solve Study Textbooks Guides. Join / Login >> Class 9 >> Maths >> Polynomials >> Algebraic Identities >> Evaluate the value of (101)^2 by using . ... Evaluate 3 3 × 2 7 using suitable identity. Medium.

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WebMar 22, 2024 · Example 23 Evaluate each of the following using suitable identities: (104)3 We write 104= 100 + 4 (104)3 = (100 + 4)3 Using (a + b)3 = a3 + b3 + 3ab(a + b) Where a = 100 & b = 4 = (100)3 + (4) 3 + … WebThe correct option is C 2756. 52×53 can be written as (50+2)(50+3) We know that, (x+a)(x+b) =x2+(a+b)x+ab, Here, x=50,a =2 and b =3. ∴ (50+2)(50+3) …

WebNCERT Solutions Class 9 Maths Chapter 2 Exercise 2.5 Question 7:. Summary: The evaluated values of the following (99) 3, (102) 3, and (998) 3 using suitable identities are 970299, 1061208, and 994011992 respectively. WebAug 28, 2024 · Click here 👆 to get an answer to your question ️ evaluate 105 × 95 , using suitable identity. akshad53 akshad53 28.08.2024 Math Secondary School answered • expert verified ... Advertisement sakshii8080 sakshii8080 The given data in the above question, It is given that the value is (105 x 95) Have to evaluate the given value by …

WebApr 29, 2024 · Given : 105 × 95 To find : The value using proper algebraic identity Formula : a² - b² = ( a + b ) ( a - b ) Solution : Step 1 of 2 : Write down the given expression The given expression is 105 × 95 Step 2 of 2 : Use the identity a² - b² = ( a + b ) ( a - b ) ━━━━━━━━━━━━━━━━ Learn more from Brainly :- WebThe correct option is B 9975. 95 can be written as 100 - 5 and 105 can be written as 100+ 5. 95×105=(100−5)×(100+5) which is in the form (a−b)(a+b) where a = 100 and b = 5. We …

WebEvaluate the following (using identities): 103×105 Easy Solution Verified by Toppr Correct option is A) Given, (103)(105) ⇒(104−1)(104+1). We know, a 2−b 2=(a+b)(a−b). Then, (103)(105) =(104−1)(104+1) =(104) 2−1 2 =10816−1 =10815. Therefore, the required answer is 10815. Was this answer helpful? 0 0 Similar questions

WebSolution Verified by Toppr Given : (995) 2 we can Write (995) 2 as (995) 2=(1000−5) 2 According to the equation (a−b) 2=a 2−2ab+b 1 So we get, Using the formula we can it write it as (995) 2=(1000) 2−2(1000)(5)+(5) 2 On further calculation we get, (995) 2=100000−10000+25 (995) 2=990025 Was this answer helpful? 0 0 Find All solutions for … boundary dog gucci ladies watch saleWebUsing the identities, evaluate the following: 8 1 2. Medium. View solution > Evaluate 1 0 2 2. Hard. View solution > Using the identities, evaluate the following: 1 0 5 2. Medium. View solution > View more. CLASSES AND TRENDING CHAPTER. class 5. The Fish Tale Across the Wall Tenths and Hundredths Parts and Whole Can you see the Pattern? boundary dog collar without fenceWebEvaluate the following by using identities: 103×97 Medium Solution Verified by Toppr Correct option is A) 103×97=(100+3)(100−3) Using, a 2−b 2=(a+b)(a−b) =(100) 2−(3) 2 … gucci laptop backgroundWebAug 3, 2024 · Answer: a) 104 ×105 (100+4)× (100+5) using identity (x+a) (x+b) = x square ( a+b ) x + ab , where x =100 , a =4 , b=5. (100 ) square + (4+5) (100)+ (4×5) 10000 + (9) (100) + (20) 10000+900+20 =10920 b) 98³ can be written as (100-2)³ So, we'll use the identity - (a-b)³= a³-b³-3a²b+3ab² (100-2)³ = 100³ - 2³ - 3 (100)² (2) + 3 (100) (2)² gucci laidback crafty toteWebUsing suitable identity, evaluate (−32) 3+(18) 3+(14) 3 Medium Solution Verified by Toppr Let a=−32,b=18,c=14 We see that a+b+c=−32+18+14=0 Now as we know that, If a+b+c=0 then a 3+b 3+c 3=3abc So (−32) 3+(18) 3+(14) 3=3(−32)(18)(14) ∴(−32) 3+(18) 3+(14) 3=−24192 Was this answer helpful? 0 0 Similar questions gucci leather belt menWebApr 3, 2024 · The number inside the bracket is 105. We can break the number 105 as 105 = 100 + 5. Substitute the value of 105 = 100 + 5 in equation (1) ⇒ (105)3 = (100 + 5)3. … gucci league of legends