Im guessing 3 i really dont know.. i dont understand what it means by 4 channels.
Answer:
d = Nc + x
Step-by-step explanation:
Given
N = 
Multiply both sides by c to clear the fraction
Nc = d - x ( add x to both sides )
Nc + x = d
When writing equivalent expressions, there are often several possible orders in which to simplify them. However, they will all take you to the same result as long as you do not make a mistake when using the properties. In this example, you will distribute the outer exponent first using the Power of a Product Property.
C :) brainiest? This is correct because I did the math lol
Answer:
when the radicand is negative
Step-by-step explanation: