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If a-b=1 and ab=12, find the value of (a^2+b^2).

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If $a - b = 1$ and $ab = 12$ , find the value of $(a^{2} + b^{2})$ .

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a - b = 1

and

ab = 12

, find the value of

(a^{2} + b^{2})

6 mins ago

Discuss this question LIVE

6 mins ago

Text solutionVerified

Given that,

a - b = 1

and

ab = 12

a^{2} + b^{2} = (a - b)^{2} + 2 ab

= (1)^{2} + 2 (12)

= 1 + 24

= 25

(Ans)

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Question Text	If $a - b = 1$ and $ab = 12$ , find the value of $(a^{2} + b^{2})$ .
Answer Type	Text solution:1
Upvotes	150