Question

find the roots of the quadratic equation (2x + 3) (3x_7) = 0 by factorization ​

Answer 1

Step-by-step explanation:

Hopefully it will be helpful

Answer 2

Answer:

check

Step-by-step explanation:

(2x+3) (3x-7) = 0

2x(3x-7) +3(3x-7) =0

6x^2 - 14x + 3x - 21 =0

6x^2 - 11x - 21 = 0

6x^2 - 18x + 7x - 21 =0

6x( x-3 ) + 7( x-3 ) =0

(6x + 7) (x - 3) =0

by zero product rule ..

6x + 7 = 0 x - 3 =0

6x = -7 x = 3

x= -7/ 6

x = - 1.67 or 3