SOLUTION: Multiply: (x-4)(x^2+3x+5)

Question 371280: Multiply: (x-4)(x^2+3x+5)
Answer by jsmallt9(3758) (Show Source): You can put this solution on YOUR website!

When multiplying polynomials you multiply each term of one polynomial by each term of the other. Then you add like terms, if any. I find it helps avoid errors if subtractions are rewritten as additions of the opposite:

Multiplying out we get:

Adding like terms:

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