Question Factor the expression j(3j−8) Evaluate 3j2−8jRewrite the expression j×3j−j×8Solution j(3j−8) Show Solution Find the roots j1=0,j2=38Alternative Form j1=0,j2=2.6˙ Evaluate 3j2−8jTo find the roots of the expression,set the expression equal to 0 3j2−8j=0Factor the expression More Steps Evaluate 3j2−8jRewrite the expression j×3j−j×8Factor out j from the expression j(3j−8) j(3j−8)=0When the product of factors equals 0,at least one factor is 0 j=03j−8=0Solve the equation for j More Steps Evaluate 3j−8=0Move the constant to the right-hand side and change its sign 3j=0+8Removing 0 doesn't change the value,so remove it from the expression 3j=8Divide both sides 33j=38Divide the numbers j=38 j=0j=38Solution j1=0,j2=38Alternative Form j1=0,j2=2.6˙ Show Solution
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