Question

Write (1 + 2)(1 + 3)(2 + ) in form of a+ib

Answer 1

Answer:

(1+2i)

3

=(1)

3

+3(1)

2

(2i)+3(1)(2i)

2

+(2i)

3

=1+6i−12−8i

=−11−2i

make me as brain list

Answer 2

Answer:

Hello HAMSAVARTHINI606

Step-by-step explanation:

How are you like