Question

plzzzzz...........
Solve the problem ..................
by method of complex number
.
.
.
$a + 2b + 2ai = 4 + 6i$
​

Answer 1

$\:\: \underline{\underline{\bf{\large\mathfrak{~~Solution~~}}}}$

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

(a+2b)+(2b)i=4+6i

comparing both the both sides..

2b=6

b=3

and ...a+2b=4

=>a=4-2b=4-2(3)=4-6=-2

Answer 2

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

(a+2b)+(2b)i=4+6i

comparing both the both sides..

2b=6

b=3

and ...a+2b=4

=>a=4-2b=4-2(3)=4-6=-2

Hope it helps ✨✌