Question

6x^3 + 31x^2 + 5x

Answer 1

x(x+5)(6x+1)

Answer 2

Here we can factor out x outside because "x" is the common factor among them
6x^3 + 31 x^2 + 5x = x ( 6x^2 + 31 x +5 )

Then we can apply the grouping method to factor it out further :

x [ 6x^2 + 30x + 1x + 5 ] = x [ 6x(x +5) +1 (x +5 )]

= x ( 6x +1 ) ( x + 5 )

This is the final answer:)

Answer 3

thank you both so much! one question..why is there an X on the outside of the parenthesis?