Question

Value of 'x' in eqn5x2 +13x+8=0​

Answer 1

...........…....………-1ans

Answer 2

Solution :

5x² + 13x + 8 = 0

5x² + 5x + 8x + 8 = 0

5x ( x + 1 ) + 8 ( x + 1) = 0

(5x + 8) (x + 1) = 0

5x + 8 = 0

5x = -8

x = -8/5

and

x + 1 = 0

x = -1