3 years ago

The first three steps in writing f(x) = 40x + 5x2 in vertex form are shown.

Mathematics

2 answers:

AleksAgata [21]3 years ago

8 0

The answer is f(x)=5(x+8)-80f ( x ) = 5 ( x + 8 ) − 80

MariettaO [177]3 years ago

4 0

5x(8+x)
Is the correct answer for vertex form

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