SOLUTION: (((Solve. 6b^4 - 18b^3 - 60b^2 = 0))) I solved this equation with the quadratic equation but my question is if the solution looks like this: 6b^2(b-5)(b+2)=0 is the answer b=5, b=

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: (((Solve. 6b^4 - 18b^3 - 60b^2 = 0))) I solved this equation with the quadratic equation but my question is if the solution looks like this: 6b^2(b-5)(b+2)=0 is the answer b=5, b=      Log On


   



Question 233538: (((Solve. 6b^4 - 18b^3 - 60b^2 = 0)))
I solved this equation with the quadratic equation but my question is if the solution looks like this: 6b^2(b-5)(b+2)=0 is the answer b=5, b=-2 and b=0 or is it just b=5 and b=-2? Please help I am confused.

Answer by rapaljer(4671) About Me  (Show Source):
You can put this solution on YOUR website!
The answer is b=5,-2, and 0. By the way, it can also be solved by factoring!!

Dr. Robert J. Rapalje, Retired