Question Factor the expression 4x(4x−1) Evaluate 16x2−4xRewrite the expression 4x×4x−4xSolution 4x(4x−1) Show Solution Find the roots x1=0,x2=41Alternative Form x1=0,x2=0.25 Evaluate 16x2−4xTo find the roots of the expression,set the expression equal to 0 16x2−4x=0Factor the expression More Steps Evaluate 16x2−4xRewrite the expression 4x×4x−4xFactor out 4x from the expression 4x(4x−1) 4x(4x−1)=0When the product of factors equals 0,at least one factor is 0 4x=04x−1=0Solve the equation for x x=04x−1=0Solve the equation for x More Steps Evaluate 4x−1=0Move the constant to the right-hand side and change its sign 4x=0+1Removing 0 doesn't change the value,so remove it from the expression 4x=1Divide both sides 44x=41Divide the numbers x=41 x=0x=41Solution x1=0,x2=41Alternative Form x1=0,x2=0.25 Show Solution
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