Question Simplify the expression 4x2−22x3 Evaluate 4x2−22x3×1Solution 4x2−22x3 Show Solution Factor the expression 2x2(2−11x) Evaluate 4x2−22x3×1Multiply the terms 4x2−22x3Rewrite the expression 2x2×2−2x2×11xSolution 2x2(2−11x) Show Solution Find the roots x1=0,x2=112Alternative Form x1=0,x2=0.1˙8˙ Evaluate 4x2−22x3×1To find the roots of the expression,set the expression equal to 0 4x2−22x3×1=0Multiply the terms 4x2−22x3=0Factor the expression 2x2(2−11x)=0Divide both sides x2(2−11x)=0Separate the equation into 2 possible cases x2=02−11x=0The only way a power can be 0 is when the base equals 0 x=02−11x=0Solve the equation More Steps Evaluate 2−11x=0Move the constant to the right-hand side and change its sign −11x=0−2Removing 0 doesn't change the value,so remove it from the expression −11x=−2Change the signs on both sides of the equation 11x=2Divide both sides 1111x=112Divide the numbers x=112 x=0x=112Solution x1=0,x2=112Alternative Form x1=0,x2=0.1˙8˙ Show Solution