Multiply by by adding the exponents.

Move .

Multiply by .

Raise to the power of .

Use the power rule to combine exponents.

Add and .

Raise to the power of .

Cancel the common factor of .

Factor out of .

Cancel the common factor.

Rewrite the expression.

Multiply by .

The given equation can not be written as , so doesn’t vary directly with .

doesn’t vary directly with

Find the Quadratic Constant of Variation 4.5x*10^9x^8*1/2