Math, asked by aditya6391, 1 year ago

if a-b=5 a^2+b^2=49 find ab

Answers

Answered by ShuchiRecites
6
\textbf{ Hello Mate }

a - b = 5

a² + b² = 49

( a - b )² = a² + b² - 2ab

( 5 )² = 49 - 2ab

25 - 49 = - 2ab

- 24 / - 2 = ab

12 = ab

\boxed{ Answer: \: ab \: = 49 }

Hope it helps
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