Question

Simplify and make your own your own
56x^7+21x^4+63x^3

Answer 1

You can start off by dividing out the
x^4 as a factor

Answer 2

Greatest common factor is actually 7x^3

Answer 3

I meant x^3

Answer 4

Yes, that is right.

56, 21, and 63 are all multiples of \(\color{red}{7}\).

\(x^3) = \color{red}{x^3} \cdot 1\)
\(x^7 = (\color{red}{x^3})(x^4)\)
\(x^4 = (\color{red}{x^3})(x^1)\)

Answer 5

\[7x^3(8x^4+3x+9) \]
Can anyone confirm this?

Answer 6

@Jhannybean

Answer 7

@ganeshie8

Answer 8

Good job @vshiroky :)