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3 years ago

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

Mathematics

2 answers:

Vaselesa [24]3 years ago

8 0

Hey there! You have to use PEMDAS.

Doing so will get you the answer choice of B

stiv31 [10]3 years ago

5 0

x^2 +x-5

sbustitute x=3

3^2 +3-5

9+3-5

12-5

Choice B

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