What is the standard form of y= (x-4)(x+7) ?

1 Answer
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Apr 5, 2018

I believe you are asking for the graphical form of the above equation.

Explanation:

In that case, you will have to expand the equation, which I will illustrate next:

y=(x-4)(x+7)
y=x^2-4x+7x-28
y=x^2+3x-28

And done! There you go - I hope this helps!

By the way, the degree of polynomial is the superscript above each term in the equation. The highest degree is 2 (x^2), while the lowest is 0 (28).

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