Question

PLEASE HELP QUICK

All imaginary numbers can be written as complex numbers in the form a + bi.
For the number 5i, what is the value of a and b?
1) A =5 and B=1
2) A=1 and B=5
3) A= 0 and B = 5
4) a= 5 and b = 0

Answer 1

For the number 5i, the value of a is 0 and the value of b is 5.

Step-by-step explanation:

The value of the imaginary number 5i can be written as a complex number in the form a + bi, where a is the real part and b is the imaginary part.

For 5i, the real part (a) is 0 and the imaginary part (b) is 5.

So the correct answer is option 3) A = 0 and B = 5.