Question Factor the expression x2(8−x) Evaluate 8x2−x3Rewrite the expression x2×8−x2×xSolution x2(8−x) Show Solution Find the roots x1=0,x2=8 Evaluate 8x2−x3To find the roots of the expression,set the expression equal to 0 8x2−x3=0Factor the expression x2(8−x)=0Separate the equation into 2 possible cases x2=08−x=0The only way a power can be 0 is when the base equals 0 x=08−x=0Solve the equation More Steps Evaluate 8−x=0Move the constant to the right-hand side and change its sign −x=0−8Removing 0 doesn't change the value,so remove it from the expression −x=−8Change the signs on both sides of the equation x=8 x=0x=8Solution x1=0,x2=8 Show Solution
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