Move the negative in front of the fraction.

Multiply the numerator by the reciprocal of the denominator.

Multiply by .

Multiply and .

Raise to the power of .

Raise to the power of .

Use the power rule to combine exponents.

Add and .

Rewrite as .

Use to rewrite as .

Apply the power rule and multiply exponents, .

Combine and .

Cancel the common factor of .

Cancel the common factor.

Divide by .

Simplify.

Multiply and .

Multiply by .

Combine and .

Find All Possible Roots/Zeros Using the Rational Roots Test f(x)=e*((-(x-12)^2)/30)/( square root of 30*p)