Hello from MrBillDoesMath!
Answer:
x >=4
Discussion:
The inverse of q is
-1 +\- (x-4)^(1/4) (the fourth root of x-4)
(Inverse found by solving x= (y+1)^4 +4 for y)
The domain of the inverse is therefore x such that x -4 >=0 , i.e. x >=4
Regards,
MrB
P.S. I'll be on vacation from Friday, Dec 22 to Jan 2, 2019. Have a Great New Year!
Writing each complex number in exponential form makes this very easy. Recall Euler's formula:
Then
(since 45º = π/4 rad)
(since 165º = 11π/12 rad)
The product is
and in Cartesian form this is
It is 7 1/6 hope this helps
Answer:
A=6,b=1,c=pi/3 I think I'm not sure tho
Step-by-step explanation:
I don't know