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For the polynomial below, -2 is a zero. f(x) = x² + 8x + 18x + 12 Express f(x) as a product of linear factors. need answer
Question
For the polynomial below, -2 is a zero.
f(x) = x² + 8x + 18x + 12
Express f(x) as a product of linear factors.
need answer asap!
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Mathematics
3 years
2021-09-02T18:33:36+00:00
2021-09-02T18:33:36+00:00 1 Answers
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Answers ( )
Step-by-step explanation:
=(-2)2+8(-2)+18(-2)+12
=4-16-36+12
=4+52+12
=56+12
=68
OR
=4-16-36+12
= -12-24
= -36