How many different values can be formed by using only four 50-cent coins, four 1-dollar coins, four 2-dollar coins and four 5-dollar coins?

Question

Please help me to solve this one🙏

Answer 1

I ran across this one the other day. See what you can make of it.
Find the integral of

e^cosx(sinx-(sinx+cosx)e^sinx+cosx)
--------------------------------------------------------------------
e^sin2x-2e^sinx+1

Answer 2

I ran across this one the other day. See what you can make of it.
Find the integral of

e^cosxsinx-(sinx+cosx)e^sinx+cosx
--------------------------------------------------------------------
e^sin2x-2e^sinx+1

Answer 3

I ran across this one the other day. See what you can make of it.
Find the integral of

e^cosxsinx-(sinx+cosx)e^sinx+cosx
----------------------------------------------
e^sin2x-2e^sinx+1

Answer 4

I ran across this one the other day. See what you can make of it.
Find the integral of

e^cosxsinx - (sinx+cosx)e^sinx+cosx
-----------------------------------------
e^sin2x-2e^sinx+1