### All High School Math Resources

## Example Questions

### Example Question #1 : How To Multiply Polynomials In Pre Algebra

Simplify:

**Possible Answers:**

**Correct answer:**

First you look at the . Nine is a perfect square, meaning . Because the negative sign is outside the radical, you add it in at the end of the problem, after = . Therefore, the answer is .

### Example Question #1 : How To Multiply Polynomials In Pre Algebra

**Possible Answers:**

**Correct answer:**

First you multiply the coefficients and . Then you use the rules of exponents to add the exponents because you are multiplying the bases. This becomes . You then combine the two parts to equal .

### Example Question #1 : How To Multiply Polynomials In Pre Algebra

What is ?

**Possible Answers:**

**Correct answer:**

When multiplying polynomials you add the powers of each like-termed polynomial together to find the answer.

In this example the powers are and which add to .

Therefore our answer is .

### Example Question #4 : How To Multiply Polynomials In Pre Algebra

**Possible Answers:**

**Correct answer:**

When multiplying polynomials you add the powers of each like-termed polynomial together to find the answer.

In this example the powers are and which add to .

Therefore our answer is

### Example Question #5 : How To Multiply Polynomials In Pre Algebra

Simplify the expression.

**Possible Answers:**

**Correct answer:**

To simplify, we need to multiply all terms together. It is easiest to re-order the expression and group like terms together.

Now we can simplify.

### Example Question #6 : How To Multiply Polynomials In Pre Algebra

What is simplified?

**Possible Answers:**

**Correct answer:**

When multiplying polynomials you add the powers of each like-termed polynomial together so we add the powers of each like-termed variable to find the answer.

In this example the exponents are and so

Our answer is .

### Example Question #1 : How To Multiply Polynomials In Pre Algebra

What is simplified?

**Possible Answers:**

**Correct answer:**

When multiplying polynomials, add the powers of each like termed polynomial together to find the answer.

In this example the variables are , and so

Our answer is .

### Example Question #8 : How To Multiply Polynomials In Pre Algebra

Multiply the terms.

**Possible Answers:**

**Correct answer:**

Solve using the FOIL method. Don't forget to include the negative sign!

First:

Outside:

Inside:

Last:

Add together, and combine like terms.

### Example Question #1 : How To Multiply Polynomials In Pre Algebra

What is simplified?

**Possible Answers:**

**Correct answer:**

When multiplying monomials with the same base, you simply add the exponents together.

In this example the monomials are , , and so .

Our answer is .

### Example Question #10 : How To Multiply Polynomials In Pre Algebra

Simplify

**Possible Answers:**

**Correct answer:**

When multiplying polynomials you add the powers of each like-termed variable together.

In this example the variables are raised to the and so will be the power of in our answer.

Then we multiply the numbers in front of our variables to get .

Combine the number and our new variable to get the answer .