Question Factor the expression x(2−5x) Evaluate 2x−5x2Rewrite the expression x×2−x×5xSolution x(2−5x) Show Solution Find the roots x1=0,x2=52Alternative Form x1=0,x2=0.4 Evaluate 2x−5x2To find the roots of the expression,set the expression equal to 0 2x−5x2=0Factor the expression More Steps Evaluate 2x−5x2Rewrite the expression x×2−x×5xFactor out x from the expression x(2−5x) x(2−5x)=0When the product of factors equals 0,at least one factor is 0 x=02−5x=0Solve the equation for x More Steps Evaluate 2−5x=0Move the constant to the right-hand side and change its sign −5x=0−2Removing 0 doesn't change the value,so remove it from the expression −5x=−2Change the signs on both sides of the equation 5x=2Divide both sides 55x=52Divide the numbers x=52 x=0x=52Solution x1=0,x2=52Alternative Form x1=0,x2=0.4 Show Solution
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