Step 2: Combine the like terms (which are -x^2 and +x^2).
-x^2 + x^2 = 0
Answer:
0
Frequently asked questions (FAQs)
What is the mode of the following set of numbers: 3, 5, 2, 4, 5?
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Math question: Simplify 3/4 divided by 2/3.
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What is the result when you multiply the mixed number 2 1/4 by the factor 3, and then subtract the square root of a real number that is a factor of 64?