Exercise 40 Page 394

Let's consider the given expression. x^3+( y÷ x) To evaluate the expression for x = 2 and y = 10, we need to substitute these values into the expression and simplify as much as possible.

x^3+(y÷ x)

SubstituteII

x= 2, y= 10

2^3+( 10÷ 2)

CalcPow

Calculate power

8+(10÷ 2)

CalcQuot

Calculate quotient

8+5

AddTerms

Add terms

13