Question Simplify the expression 2x2 Evaluate 3x2−x2Collect like terms by calculating the sum or difference of their coefficients (3−1)x2Solution 2x2 Show Solution Find the roots x=0 Evaluate 3x2−x2To find the roots of the expression,set the expression equal to 0 3x2−x2=0Subtract the terms More Steps Simplify 3x2−x2Collect like terms by calculating the sum or difference of their coefficients (3−1)x2Subtract the numbers 2x2 2x2=0Rewrite the expression x2=0Solution x=0 Show Solution
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