Answer:
Step-by-step explanation: idk
The equation is option number c because someth = smth
Answer:
C
Step-by-step explanation:
Definition: Two events, A and B, are independent if the fact that A occurs does not affect the probability of B occurring.
Event A = getting a 4 on the first roll.
Event B = getting a 4 on the second roll.
True option C: A and B are independent events, because the probability of the first roll will not affect the probability of the second roll.
Step-by-step explanation:
Our roots are 3, and i so our roots form
will be

Since i is one root, it conjugate, must be the other.
so we have

Simplify


So the function is
