rebeccaisthefamous1 rebeccaisthefamous1

08-08-2019
Mathematics

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Plzzz help me!

Find the sum

Plzzz help me Find the sum class=

Respuesta :

08-08-2019

Answer: B

Step-by-step explanation: Pair each term according to their exponents. 3x^2 and x^2 can be added together to get 4x^2. You DON’T add the exponents. 2x and x add to equal 3x, and 3 and 1 equal 4.

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