24-01-2022
Mathematics

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Simplify the expression. 10 + 3 x 5 - 4 to the 2nd power

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afrancois1717 afrancois1717

24-01-2022

Answer:

441

Step-by-step explanation:

Use pemdas to simplify

1. Multiply

10+15-4

2. Add/subtract in order

21

3.

21^2

=441

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