SOLUTION: Find all the roots and check your answer 3x^2+5x=0

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Find all the roots and check your answer 3x^2+5x=0      Log On


   



Question 481176: Find all the roots and check your answer
3x^2+5x=0

Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 
Hi,
3x^2+5x=0 Checking roots: | 0 + 0 = 0, 25/3 - 25/3 = 0
x(3x+5)=0, Roots are 0,-5/3