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vivado [14]
3 years ago
9

Use synthetic substitution to find f (-5) for f (x) = x3 – 5x +2.

Mathematics
2 answers:
Sonbull [250]3 years ago
8 0

Answer:

_5(_5)=25

25+2=27

3(_5)=_15

27_15=12

eduard3 years ago
6 0

(-5)^3 - 5(-5) + 2

-125 - (-25) + 2

= -98

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