What is the standard form of y=(3x5)(2x+11)?

1 Answer
Dec 12, 2015

y=6x2+23x55

Explanation:

Standard form is y=ax2+bx+c

So you want to multiply the two factors together.
You can use Foil where you multiply the first two terms then the outer, inner, and last terms. Then add them together

3x2x=6x

3x11=33x

52x=10x

511=55

y=6x2+33x+(10x)+(55)

Combine like terms

y=6x2+23x55