If a + b = 12 an 2ab = 32, then `a^2 + b^2 = `?

A

76

B

80

C

84

D

112

AI Generated Solution

Similar Questions

Explore conceptually related problems

If a + b = 7 and ab = 12, then a^2 + b^2 is equal to

If (a + b) = 12 and ab = 14, then (a^(2) + b^(2)) = ?

If a+b=7 and ab = 12, then a^2+ b^2 is equal to:

If ab + bc + ca = 8 and a+b+c = 12 then (a^(2) + b^(2) + c^(2)) is equal to :

If a^3+b^3=432 and a+b=12, then (a+b)^2 -3ab is equal to: यदि a^3+b^3=432 तथा a+b=12, तो (a+b)^2 -3ab का मान क्या होगा ?

If |a|=10, |b|=2 and a.b=12, then value of |a xx b| is