Write a quadratic function in standard form with zeros 5 and -7

Question

asked Jul 12, 2017 25.7k views

1 Answer

Xu Hong · Answer 1 · 2017-07-16T15:10:12+0000

We can start by multiplying two binomials which have solutions that are the zeros.
0=(x-5)(x+7)
Next, this can be multiplied using FOIL.
0=x^2-5x+7x-35
0=x^2+2x-35
There you go!

Write a quadratic function in standard form with zeros 5 and -7

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

No related questions found

Categories

Other Questions