We have to follow PEMDAS:
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
First we are going to do parentheses which is:
3^2=9 9-5=4 9x4=36
Now that parentheses are done, we move on to multiplication and division:
36÷36=1 1x4=4
36÷ [3^2 x (9-5)] x4 = 4
Hope this helps! :)
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