Question

Find the limit of the function by using direct substitution lim(2e^x sinx) where x-> pi/2

Answer 1

Okay.

just plug in pi/2 into the equation

Answer 2

2e^(pi/2) * Sin(pi/2)

Answer 3

(2e^x sin x) x = 2e^(pi/2)*Sin(pi/2)*(pi/2) = 2e^(pi/2)*(pi/2)

Answer 4

= pi * e^(pi/2) that's the final answer

Answer 5

Hope this helped! Have a great day!

Also a medal would be much appreciated! Just click best response next to my answer. Thank You!

@RobertKo

Answer 6

@Tom_Boy_Rebel options are
a. 0
b. 2e pi/2
c. 1
d. pi/2