Question

Two factors of x² +14x+49 same?[T or F]​

Answer 1

Equation: x² + 14x + 49

On comparing:

a = 1 ; b = 14 ; c = 49

Factors are same when determinant is 0

so,

D = b² - 4ac

D = 14² - 4×49×1

D = 196 - 196

D = 0

Hence, the Two factors will be same.

Answer is True

Answer 2

Hope it helps.....................