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Evaluate 3x^3 +2x^2-2x+6 at x=4

Evaluate 3x^3 +2x^2-2x+6 at x=4
asked 184k views
5 votes
Evaluate 3x^3 +2x^2-2x+6 at x=4

asked
User Aaron Qian
by
7.9k points

2 Answers

1 vote

Answer:

222

Explanation:

3x^3+2x^2-2x+6

x=4

=3(4)^3+2(4)^2-2(4)+6

=192+32-8+6

=224-2

=222

answered
User Sungwon
by
8.0k points
6 votes

Answer:

It should be 222

Explanation:

answered
User Jbjstam
by
8.1k points
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