(2x^3+8x^2-9x-5)-(3x^2-4x+6)
= 2x^3+8x^2-9x-5-3x^2+4x-6
= .....
take it from here
(2x^3+8x^2-9x-5)-(3x^2-4x+6)
help with this problelm
4 answers
here is my answer 2x^3 5x^@-5x+1 is this right an swer.
Here is the answer I got
2x^3 5x^2-5x+1
2x^3 5x^2-5x+1
2 x^3 + 5 x^2 - 5 x - 11