Question Factor the expression x(3x−20) Evaluate 3x2−20xRewrite the expression x×3x−x×20Solution x(3x−20) Show Solution Find the roots x1=0,x2=320Alternative Form x1=0,x2=6.6˙ Evaluate 3x2−20xTo find the roots of the expression,set the expression equal to 0 3x2−20x=0Factor the expression More Steps Evaluate 3x2−20xRewrite the expression x×3x−x×20Factor out x from the expression x(3x−20) x(3x−20)=0When the product of factors equals 0,at least one factor is 0 x=03x−20=0Solve the equation for x More Steps Evaluate 3x−20=0Move the constant to the right-hand side and change its sign 3x=0+20Removing 0 doesn't change the value,so remove it from the expression 3x=20Divide both sides 33x=320Divide the numbers x=320 x=0x=320Solution x1=0,x2=320Alternative Form x1=0,x2=6.6˙ Show Solution
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