Question

If the equation x2-8x +16 =0 has equal roots, then both the roots are equal to _____.

Answer 1

Answer:

Equal and real root

Step-by-step explanation:

Given Equation is x^2-8x+16=0

Discrimin is (−8)^2

−4×1×16=64−64=0

Since the discriminant is zero, the quadratic equation has equal and real roots.

Answer 2

Answer:

for the given equation, x² - 8x + 16 = 0has equal roots they are 4 and 4