Math, asked by ajaykumar392004, 4 months ago

Real part of the complex number i (2 – i) is

Answers

Answered by sksam689

2

i(2-i)

= 2i-i^2

= 2i-(-1) [i^2=-1]

= 1+2i

real part=1

Answered by atulrajcool

1

Answer:

1 is the real part of complex number

Step-by-step explanation:

Given complex number = i (2 – i)

i (2 – i) = 2i -(-1) = 1+2i

[ i^2 = -1 ]

Real part = 1

complex part = 2i

Hope it helps

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