Polynomials

Help Questions

HiSET › Polynomials

Questions 1 - 2
1

Subtract and .

Explanation

Step 1: Subtract these terms by separating by exponents...

Step 2: Add all the simplified terms together...

2

Add these two expressions together: and .

Explanation

Step 1: Add the terms based on their similarities...

and becomes .

and becomes .

and becomes

Step 2: Combine all the terms after "becomes" in step 1...

We add and get: .

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