Question

(12)(5+i)= give your answer in the form of a+bi

Answer 1

Heya mate here is your answer:-

● 12 ( 5 + i )

= 60 + 12 i

where a = 60 and b = 12

⭕Hope this helps you..

Answer 2

$(12)(5 + i) = 12 \times 5 + i \times 5 \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 60 + 5i \\ \\ \: \: here \: a = 60 \: \: and \: b = 5$