Answer:
-1/5
Step-by-step explanation:
8/15 - 11/15
(8-11)/15
-3/15
-1/5
Answer:

Step-by-step explanation:
Raising something to a power to a power simply simply multiplies the two exponents
(n^3)^2 = n^6
(n^5)^4 = n^20
Multiplying two numbers with the same base (n) will add the exponents
n^6 x n^20 = n^26
The answer for this problem is 7
Hello,
z=6+2i
||z||=√(6²+2²)=√40=2√10
Answer:
49:28
Step-by-step explanation:
7+4=11
77/11=7
7*7=49
4*7=28