Question

A AND B ARE THE ROOT x2+6x-4=0 find the value of (ab)2​

Answer 1

Answer:

I don't know answer so sorry please help me

Answer 2

Answer:

(ab)^2=36

Step-by-step explanation:

x^2+6x-4=0 compair with ax^2+bx+c=0

so, we get ,

a=1, b=6 and c=-4

(a×b)^2= (1×6)^2

=(6)^2

(ab)^2 =36