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2 votes
2 votes
What is first step in evaluating the expression 6-(4÷2x5) ²?

a. 6-4

b. 4÷2

c. 2x5

d. 5²​

User Beefarino
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1 Answer

21 votes
21 votes
Option b
PEMDAS - first what is inside needs to be done. Inside the parenthesis, the operation to be done first is division
User Scalbatty
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