Question

Evaluate the expression w 2 - v + 1 for w = -2 and v = -8.

5

13

-11

-3


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Answer 1

Is the w2, w(2) or

`{w}^(2)`

?

If it's w(2) the answer is -4--8+1=-4+8+1=5

if it's w^2 then the answer would be 4--8+1=4+8+1=13