Question

How do you solve (5^{2} - 1) ÷ 6

Answer 1

4

Explanation:

`\left(5^2-1\right)/ \:6\\\\\mathrm{Follow\:the\:PEMDAS\:order\:of\:operations}\\\\\mathrm{Calculate\:within\:parentheses}\:\left(5^2-1\right)\::\quad 24\\=24/ \:6\\\\\mathrm{Multiply\:and\:divide\:\left(left\:to\:right\right)}\:24/ \:6\:\\:\quad 4`

Answer 2

`( {5}^(2) - 1) / 6 =`

`(25 - 1) / 6 =`

`24 / 6 = 4`

Note:

Do the square first, and then you do mathematic operation between the parentheses. And, then do the

mathematic operation in the outside of parentheses.

Thank you.