Question Simplify the expression −39x2 Evaluate 6x2−45x2×1Multiply the terms 6x2−45x2Collect like terms by calculating the sum or difference of their coefficients (6−45)x2Solution −39x2 Show Solution Find the roots x=0 Evaluate 6x2−45x2×1To find the roots of the expression,set the expression equal to 0 6x2−45x2×1=0Multiply the terms 6x2−45x2=0Subtract the terms More Steps Simplify 6x2−45x2Collect like terms by calculating the sum or difference of their coefficients (6−45)x2Subtract the numbers −39x2 −39x2=0Change the signs on both sides of the equation 39x2=0Rewrite the expression x2=0Solution x=0 Show Solution
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