Question Factor the expression 2x(2−x3) Evaluate 4x−2x4Rewrite the expression 2x×2−2x×x3Solution 2x(2−x3) Show Solution Find the roots x1=0,x2=32Alternative Form x1=0,x2≈1.259921 Evaluate 4x−2(x4)To find the roots of the expression,set the expression equal to 0 4x−2(x4)=0Calculate 4x−2x4=0Factor the expression 2x(2−x3)=0Divide both sides x(2−x3)=0Separate the equation into 2 possible cases x=02−x3=0Solve the equation More Steps Evaluate 2−x3=0Move the constant to the right-hand side and change its sign −x3=0−2Removing 0 doesn't change the value,so remove it from the expression −x3=−2Change the signs on both sides of the equation x3=2Take the 3-th root on both sides of the equation 3x3=32Calculate x=32 x=0x=32Solution x1=0,x2=32Alternative Form x1=0,x2≈1.259921 Show Solution
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