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If a b + b a 1 then find the value of a3 + b3

Web7 sep. 2016 · If a/b + b/a = 1, then the value of a3 + b3 will be Asked on 2024-05-26 13:38:34 by Guest Votes 0 Views: 10 Tags: ssc ssc cgl ssc cgl tier 1 ssc cgl 2016 … WebAnswer: Assuming that you meant a - b = 3, the answer to this question “If (a-b) 3, (b-c) = 5 and (c-a) = 1, then what is the value of (a^3+b^3+c^3-3abc) / (a+b+c)?” does not exist. …

Ex 3.1, 7 - Find a, b, c, d from equation - Class 12 Matrices

WebIf a = 3 and b = 2, then find the value of the following. ab + ba . Tamil Nadu Board of Secondary Education SSLC (English Medium) Class 7th. Textbook Solutions 6454. … Weba + b = 3On cubing both sides,(a + b)3 = (3)3a3 + b3 + 3ab(a + b) = 27a3 + b3 + 3ab x 3 = 27∴ a3 + b3 + 9ab = 7 Previous Year Papers. Download Solved Question Papers Free … book of stamps price 2022 https://dvbattery.com

If a + b = 3, then the value of a3 + b3 + 9ab – 27 is - Interview …

Web7 sep. 2024 · If x + x^3 + x^9 + x^27 + x^81 + x^243 gives a reminder of ax+b when divided by x^2 - 1 then what is the value of a + b? 0 votes If x^3 -1 is a factor of x^6 + a.x^4 + … Web25 dec. 2024 · Problem : print all +ve integer solution of the equation a^3 + b^3 = c^3 + d^3 where a, b, c, d are integers bw 1 to 1000 Facing issue with Math.pow () function. So I have written two code one is brute force and another one with a little optimisation. WebIf a - b = 1 and a 3 - b 3 = 61, the the value of ab will be -20 20 30 60 B. 20 a - b = 1 a 3 - b 3 = 61 (a - b) 3 = a 3 - b 3 - 3ab (a - b) (1) 3 = 61 - 3ab (1) 3ab = 61 - 1 3ab = 60 ∴ ab = … god\\u0027s word about homosexuality

If a = 3 and b = 2, then find the value of the following. ab + ba ...

Category:If a = 3 and b = - 2 , find the value of : (a + b)^ab - Toppr Ask

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If a b + b a 1 then find the value of a3 + b3

If a/b + b/a = 1 then what is the value of a^3 + b^3 - QueryHome …

Web24 mei 2024 · Answer: -0.641 -9.359 Explanation: a+b = 10. Eq 1 ab = 6. Eq 2 From eq 1 a = 10 - b. Eq 3 From eq 3 on eq 2 (10-b) (b) = 6 10b - b^2 = 6 -b^2 + 10b - 6 = 0 b = (-10+-√ { (10^2)- (4*-1-6)}) / (2*-1) b = (-10 +-√ {100-24)) / -2 b = (-10 +- √76) / -2 b = (10 +- 8.718)/-2 b1 = (10 - 8.718)/-2 = 1.282/-2 = -0.641 B2= (10 + 8.718)/2 = 18.718/-2 = -9.359 Web3 mrt. 2024 · answered Mar 3, 2024 by Raadhi (34.7k points) selected Mar 3, 2024 by Tajinderbir Best answer Here, A = [ 1 −1 2 −1] A = [ 1 − 1 2 − 1] and B = [ a 1 b −1] B = [ a 1 b − 1] Again, Given, (A + B)2 = A2 + B2 Equating the corresponding elements, we get a = 1, b = 4 satisfy all four equations (i), (ii), (iii) and (iv). Hence, a = 1, b = 4.

If a b + b a 1 then find the value of a3 + b3

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WebIf a + b = 3, then the value of a3 + b3 + 9ab – 27 is. Download App. Academic Resource. Aptitude Data Interpretation Verbal Reasoning Non Verbal Reasoning Verbal Ability … WebIf a / b + b / a = 1, then the value of a 3 + b 3 will be A). 1 B). 0 C). -1 D). 2 -- View Answer 4). If p = 99, then the value of p ( p 2 + 3 p + 3) will be A). 999999 B). 1000000 C). 1000001 D). 999998 -- View Answer 5). If a − b = 1 a n d a 3 − b 3 = 61 the value of ab will be A). -20 B). 20 C). 30 D). 60 -- View Answer 6).

WebIf a + b = 1, then the value of a 3 + b 3 + 3ab is. 1-1. 2. 2. A. 1. 116 Views. Flag; Note; Bookmark; Advertisement . Polynomials. Hope you found this question and answer to be … WebThis equation discriminant Δ is given by: Δ = ( 1 − 3 a) 2 − 4 ( 1 + 3 a 2) = − 3 a 2 − 6 a 3 3 ( a + 1) 2 ≤ 0. Since x = ( a + b) ∈ R, this analysis doesn't yield any other solution when a …

WebThe correct option is C. 0. a b+ b a= 1 ⇒ a2+b2 ab =1⇒ a2+b2 = ab N ow, a3+b3 = (a+b)(a2−ab+b2) = (a+b)(a2+b2−ab) = (a+b)(ab−ab) = (a+b)×0= 0. Suggest Corrections. … Web22 aug. 2024 · If each one likes at least one of these two games, then find the ratio between the number of people who like only cricket and the number of people who like …

WebAnswer (1 of 6): Put a=b=-1 So -1–1+3–1=0 So a+b=-2

WebIf a + b = 1 and a3 + b3 + 3ab = k, then the value of k is? a) 1 b) 3 c) 5 d) 7. Solution(By Examveda Team) $$\eqalign{ & a + b = 1 \cr & {\text{By cubing,}} \cr & {a ... god\u0027s word about mothersWebThe Excel IF function tests a supplied condition and returns one result if the condition evaluates to TRUE, and another result if the condition evaluates to FALSE. The syntax of the function is: IF ( logical_test, value_if_true, value_if_false ) where the arguments are as … book of stars crossword clueWeb24 nov. 2024 · Answer: The value of a³+b³ = 0 Step-by-step explanation: Given To find, The value of a³+b³ Recall the formula a³+b³ = (a+b) (a² -ab + b²) Solution Since , we have a² … book of stamps post office