3 years ago

Evaluate the expression 2x -x2for x =5

Mathematics

1 answer:

Bond [772]3 years ago

3 0

Answer:

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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