Question Factor the expression 8x(2x−1) Evaluate 16x2−8xRewrite the expression 8x×2x−8xSolution 8x(2x−1) Show Solution Find the roots x1=0,x2=21Alternative Form x1=0,x2=0.5 Evaluate 16x2−8xTo find the roots of the expression,set the expression equal to 0 16x2−8x=0Factor the expression More Steps Evaluate 16x2−8xRewrite the expression 8x×2x−8xFactor out 8x from the expression 8x(2x−1) 8x(2x−1)=0When the product of factors equals 0,at least one factor is 0 8x=02x−1=0Solve the equation for x x=02x−1=0Solve the equation for x More Steps Evaluate 2x−1=0Move the constant to the right-hand side and change its sign 2x=0+1Removing 0 doesn't change the value,so remove it from the expression 2x=1Divide both sides 22x=21Divide the numbers x=21 x=0x=21Solution x1=0,x2=21Alternative Form x1=0,x2=0.5 Show Solution
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