Question

What is the value of the expression shown below?

6 + (9 − 1) 2 ÷ 4 ⋅ 1 over 2 whole to the power of 4

A. 7
B. 9
C. 18
D. 22

Answer 1

Answer: I think this would be 7 : )

Answer 2

7

Explanation:

The given expression is

`6+(9-1)^2/ 4\bullet((1)/(2))^4`

Apply; PEDMAS

Simplify the parenthesis first

`6+(8)^2/ 4\bullet((1)/(2^4)`

Deal with the exponents;

`6+64/ 4\bullet((1)/(16)`

Next divide,

`6+16\bullet((1)/(16)`

Multiply;

`6+1`

Add;

`=7`