Question Simplify the expression t2−1920t Evaluate t2−20t×96Solution t2−1920t Show Solution Factor the expression t(t−1920) Evaluate t2−20t×96Multiply the terms t2−1920tRewrite the expression t×t−t×1920Solution t(t−1920) Show Solution Find the roots t1=0,t2=1920 Evaluate t2−20t×96To find the roots of the expression,set the expression equal to 0 t2−20t×96=0Multiply the terms t2−1920t=0Factor the expression More Steps Evaluate t2−1920tRewrite the expression t×t−t×1920Factor out t from the expression t(t−1920) t(t−1920)=0When the product of factors equals 0,at least one factor is 0 t=0t−1920=0Solve the equation for t More Steps Evaluate t−1920=0Move the constant to the right-hand side and change its sign t=0+1920Removing 0 doesn't change the value,so remove it from the expression t=1920 t=0t=1920Solution t1=0,t2=1920 Show Solution