Question

3x^2-15x (factor)

Answer 1

you ve got any idea how to do that ?

Answer 2

Aha, no. I did this my freshman year and I am a senior now, so I forgot everything..

Answer 3

step 1 : x ( 3x - 15 )
and now ?

Answer 4

3x^2-15x=75/4

Answer 5

i have no clue

Answer 6

ok..
step 1 : x ( 3x - 15 )
step 2 : 3x ( x - 5 )

Answer 7

and now if you want to check your answer ...
just do that : 3x (x) - 3x ( 5 ) = 3x ^2 - 15

Answer 8

Ok but i want to know how you got 3x(x-5) You did give me the answer but i want to know how you got it

Answer 9

in step 1 "x" was common factor...
step 2 : "3" was common factor..