ZeinebG782294 ZeinebG782294
  • 25-10-2022
  • Mathematics
contestada

Simplify 3^2 + 3(6 - 2^2) ÷ 6.

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ZanariaX777241 ZanariaX777241
  • 25-10-2022

Fractions simplification

Apply PEMDAS method. Eliminate parenthesis first.

Then (3^2 + 3•6 - 3•2^2 )/ 6 = (3^2 + 3•6 - 3•2^2 )/ 6

now eliminate exponents

= [3• 3 + 3•6 + 3•4] / 6

= 3•5/6 now multiplicate

3•5= 15

Then

= 15/6 = 2 + 3/6 = 2 + 1/2 = 2.5

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