Question t−2091 Factor the expression 201(20t−91) Evaluate t−2091Solution 201(20t−91) Show Solution Find the roots t=2091Alternative Form t=4.55 Evaluate t−2091To find the roots of the expression,set the expression equal to 0 t−2091=0Move the constant to the right-hand side and change its sign t=0+2091Solution t=2091Alternative Form t=4.55 Show Solution