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15. I need help on this question. How do you do it?

15. I need help on this question. How do you do it?-example-1

1 Answer

1 vote

Solution:

Given the expression:


-5^2

This expression is evaluated as


\begin{gathered} -5\text{ multiplied in 2 places} \\ \Rightarrow-5*-5 \\ =25 \end{gathered}

Hence,


-5^2

is evaluated to be 25

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