Question

15x² - 7x - 36 = 0. ​

Answer 1

15x2−7x−36=0

Step 1: Factor left side of equation.

(5x−9)(3x+4)=0

Step 2: Set factors equal to 0.

5x−9=0 or 3x+4=0

so,X=9/5

or x= -4/3