Question Simplify the expression 4sec(30e2grs) Evaluate cos(30gre×es)4Multiply More Steps Multiply the terms 30gre×esMultiply the terms More Steps Evaluate e×eMultiply the terms with the same base by adding their exponents e1+1Add the numbers e2 30gre2sMultiply the numbers 30e2grs cos(30e2grs)4Rewrite the expression 4cos−1(30e2grs)Solution 4sec(30e2grs) Show Solution