Question

Solve 35x^2 - 125x^3 + 165x^4 = 0

Answer 1

Please heelp?

Answer 2

what can you factor out from all the 3 terms ?

Answer 3

thanks for the hint <33

Answer 4

so could you solve it ? or still need further help?

Answer 5

I got stuck :(

Answer 6

at which step ?

Answer 7

35x^2 - 125x^3 + 165x^4 = 0
5x^2 (7-25x+33x^2)=0
can u proceed ?
(7-25x+33x^2) =0 is a quadratic which i think you know how to solve ?

Answer 8

\[35 x^2-125 x^3+165 x^4 = 0\]
\[5 x^2 ( 7 -25 x + 33 x^2) = 0\]