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14 votes
Can i please get help step by step

Can i please get help step by step-example-1

2 Answers

2 votes

Answer:

Answer: 18

Explanation:

Follow the rule of BIDMAS -

(7 - 4)² = 3² = 9

9 x 2 = 18

User Obachtos
by
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(a-b)^2 * 2 = (7-4)^2 * 2 = 3^2 *2 = 9 * 2 =

18

(based of 'order of operation', look at diagram for help)

Hope that helps!

Can i please get help step by step-example-1
User James Billingham
by
4.3k points