I NEED HELP ASAP PLEASEEE Evaluate the expression for r = 5. 2r2 − 10r + 40 + 2r =

asked Dec 6, 2021 102k views

5 votes

I NEED HELP ASAP PLEASEEE
Evaluate the expression for r = 5.
2r2 − 10r + 40 + 2r =

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5 votes

Are you looking for what the answer to the equation because that is 212

NXT answered Dec 8, 2021

by NXT

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Answer:

Explanation:

$2( {5}^(2) - 10 * 5 + 40 + 2 * 5) \\ = 2(25 - 50 + 40 + 10) \\ = 50$

Paolo Stefan answered Dec 13, 2021

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