Step-by-step explanation:
By Geometric mean property:

Thus, option A) 4√3 is the correct answer.
It will be b : KikaKika 700:
Step-by-step explanation:
(2 - 3i) + ( x + yi) = 6
(x + yi) = 6 - (2 - 3i)
Distribute the - to the 2 - 3i and get
x + yi = 6 - 2 + 3i
Accumulate like terms.
x + yi = 4 + 3i. Answer
The solution of the inequality is x ≥ 1.
Solution:
Given inequality:

To find the solution of the inequality:

Subtract 8 from both sides.


Divide by 3 on both sides.

On simplifying this, we get

The solution of the inequality is x ≥ 1.
The graph of the solution is attached below.
I believe the answer is either 40 or 250.