If ab=5 and a^2+b^2=25,then (atb)^2=
2 answers:
Answer:
34
Step-by-step explanation:
Given,
ab = 5
a^2 + b^2 = 24
Formula : -
( a + b )^2 = a^2 + b^2 + 2ab
( a + b )^2 = 24 + 2 ( 5 )
= 24 + 10
( a + b )^2 = 34
I’ve done this before.Here’s da image.
P.S It was on another account so you wont see it in my answers.
Hope this helped!
Good luck !
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