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Multiplying Polynomials Calculator
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Multiplying Polynomials Calculator is an online tool to multiply two polynomials. It can take any polynomial, such as monomial, binomial, trinomial etc. So, it can be used as any multiplication like, multiplying a polynomial with monomial or binomial or trinomial etc.

It takes 2 polynomials and calculates their multiplication.

This calculator can also be used as Multiplying Monomials Calculator, Multiplying Trinomials Calculator etc.

## Step by Step Calculation

Step 1 :

First we multiply every term inside the parentheses by the polynomial (By using distributive property rule).

Step 2 :

## Example Problems

1. ### 6x2+7x+8 multiply by 3x?

Step 1 :

Here we have to multiply 6x2+7x+8 by 3x.

So 3x * (6x2+7x+8)

= 3x * (6x2) + 3x * (7x) + 3x * (8)

Step 2 :

Now 3x * (6x2) + 3x * (7x) + 3x * (8)

= 18(x3) + 21(x2) + 24x

18x3+ 21x2+24x

2. ### 10x2+4x+5 multiply by 2x + 1?

Step 1 :

Here we have to multiply (10x2+4x+5) multiply by (2x + 1)

So (2x + 1) * (10x2+4x+5)

= 2x * (10x2) + 2x * (4x) + 2x * (5) + 1 * (10x2) + 1 * (4x) + 1 * (5)

Step 2 :

So 2x * (10x2) + 2x * (4x) + 2x * (5) + 1 * (10x2) + 1 * (4x) + 1 * (5)

= 20(x3) + 8(x2) + 10x + 10(x2) + 4x + 5

= 20(x3) + 18(x2) + 14x + 5