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Evaluate: x^2 + x - 5 for x = 3.

Evaluate: x^2 + x - 5 for x = 3.
asked 164k views
5 votes
Evaluate: x^2 + x - 5 for x = 3.

Evaluate: x^2 + x - 5 for x = 3.-example-1
asked
User TheFrost
by
8.4k points

2 Answers

1 vote

Hey there! You have to use PEMDAS.

Doing so will get you the answer choice of B

answered
User Jemell
by
8.1k points
3 votes

x^2 +x-5

sbustitute x=3

3^2 +3-5

9+3-5

12-5

7

Choice B

answered
User Rob Buhler
by
8.0k points
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