Multiply the monomials and simplify for (4i

Simplify monomial term number 1: (4i

No simplification is needed, our monomial is still (4i

Simplify monomial term number 2: (8i

No simplification is needed, our monomial is still (8i

Simplify monomial term number 3: (7i

No simplification is needed, our monomial is still (7i

Our modified expression is: (4i

4 x 8 x 7 = 224

i

(4i