Question

find a
and b if
a +2b + 2ai =4 +6i​

Answer 1

Answer:

a=3; b=0.5

Step-by-step explanation:

a+2b=4(equating real terms)

2a=6(equating imaginary terms)

so a=3

3+2b=4

2b=4-3

2b=1

b=1/2,b=0.5