For a-b, reduce to the least non-negative residue
1 answer:
Answer:
a. 6
b. 9
Step-by-step explanation:
a. The product modulo 7 can be found from the product of the individual numbers modulo 7:
(88·95·36·702) mod 7 = (88 mod 7)·(95 mod 7)·(36 mod 7)·(703 mod 7) mod 7
= (4·4·1·3) mod 7 = 48 mod 7 = 6
__
b. Powers of 4 mod 11 repeat with period 5:
4 mod 11 = 4
4^2 mod 11 = 5
4^3 mod 11 = 9
4^4 mod 11 = 3
4^5 mod 11 = 1
So, 4^83 mod 11 = 4^3 mod 11 = 9
You might be interested in
3 casue if 1 cup is for 1 batch then it would be 3 cups for 3 batches
Answer:
left 26 units
Step-by-step explanation:
inside the parentheses means left or right, and it also means opposite direction.
One way:
(360 degrees in a circle which is what a pie chart is)
or
x 360
which is
= 144⁰ angle
Answer:
678.74
that might be the question since I don't really understand what it says really
Answer:
B
Step-by-step explanation:
