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02-04-2021
Mathematics

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Evaluate the expression 2x -x2for x =5

Evaluate the expression 2x x2for x 5 class=

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1673892 1673892

02-04-2021

Answer:

7

Step-by-step explanation:

First, you need to plug in the values for x. Here, we know that x = 5. So, when we plug it in we get 2^5 - 5^2. When we simplify, we then get 32 - 25. Thus, 32 - 25 = 7.

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