Question

Compare the given quadratic equation with ar² + bx + c = 0 and hence find the
value of a and b:
(x + 2)² = 2x²​

Answer 1

Step-by-step explanation:

(x + 2)² = 2x²

x²+4x+4=2x²

x²+2x+4=0

a=1

b=2

c=4