Answer:
x≤9
Step-by-step explanation:
x−6≤3
Add 6 to both sides.
x≤3+6
Add 3 and 6 to get 9
x≤9
-54+4=54+4 .......-50+58they are not equal
Answer:
9712
Step-by-step explanation:
eaxex
Answer with Step-by-step explanation:
We are given that
We have to find the fourth roots of given complex number.

By using the formula



Angle of rotation=
Therefore, the four roots of given complex number are



