Question

what are a and b if the complex number is a+2b+2ai=4+6i??​

Answer 1

Answer:

a = 3  and  b = 1/2

Step-by-step explanation:

a + 2b + 2ai = 4 + 6i

[Compare the real and imaginary part ]

a + 2b = 4     and     2a = 6

                                a = 6/2 = 3

                                a = 3

a + 2b = 4

3 + 2b = 4

2b = 4 -3

2b =  1

b = 1/2