Question Simplify the expression y2 Evaluate 2y2−y2Collect like terms by calculating the sum or difference of their coefficients (2−1)y2Solution y2 Show Solution Find the roots y=0 Evaluate 2y2−y2To find the roots of the expression,set the expression equal to 0 2y2−y2=0Subtract the terms More Steps Simplify 2y2−y2Collect like terms by calculating the sum or difference of their coefficients (2−1)y2Subtract the numbers y2 y2=0Solution y=0 Show Solution