Question 199015e−1×l Simplify the expression 199015e−l Evaluate 199015e−1×lSolution 199015e−l Show Solution Find the roots l=199015eAlternative Form l≈540978.858091 Evaluate 199015e−1×lTo find the roots of the expression,set the expression equal to 0 199015e−1×l=0Any expression multiplied by 1 remains the same 199015e−l=0Move the constant to the right-hand side and change its sign −l=0−199015eRemoving 0 doesn't change the value,so remove it from the expression −l=−199015eSolution l=199015eAlternative Form l≈540978.858091 Show Solution