What you can do is split one of the binomials and then apply the distributive property if f(x) = (x + 3)(x -2) split the 1st binomial f(x) = x(x -2) + 3(x -2) now apply the distributive property to get
f(x)=x2−2x+3x−6
which simplifies to
f(x)=x2+x−6
Answer:
a. 
Step-by-step explanation:

The correct answer is 523.33 mm^3
//p.s I already took the test and this was the correct answer//
hope I helped :)