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What is x squared plus x squared?

Correct Answer: 2x^2

Explanation:

In an algebraic expression, like terms are terms that contain the same variables raised to the same powers. Calculating x-squared plus x-squared is a matter of combining like terms. 


Now x^2 + x^2 = 2x^2


 


Hence, x-squared plus x-squared is equal to 2 times x squared.


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