Question

If x = 5, and y = 2, then evaluate5*62(7*37x)^y*52

Answer 1

`\begin{gathered} x=5 \\ y=2 \\ \\ 5\cdot62(7\cdot37x)^y\cdot52 \end{gathered}`

To evaluate, substitute the x and y in the equation by the given values:

`5\cdot62(7\cdot37(5))^((2))\cdot52`

Order of operations: Parentheses, exponent, multiplication, division, addition, subtraction.

Solve the multiplications in the parenthesis:

`=5\cdot62(1295)^2\cdot52`

Solve the exponent:

`=5\cdot62\cdot1677025\cdot52`

Solve multiplication:

`=2.70*10^(10)`