Answer:
C
Step-by-step explanation:
4x + 3 = x + 3x + 5
4x + 3 = 4x + 5 //-4x on both sides
3 = 5 //Since the statement is false, it's no solution.
If, it had 3 = 3 or any number n = n, the solution would be infinite. But, if x is equal to any number n, x=n, it would have only one solution.
//Hope it helps
Answer:
x = 0.5
Step-by-step explanation:
Answer:
N=2
Step-by-step explanation:
N=2
For two complex numbers

and

, the product is

That is, you multiply the moduli and add the arguments. You have

and

, so the product is