Math, asked by RajputRanjitsingh, 1 year ago


 \sqrt{ - 4}  =

Answers

Answered by Anonymous
0
√-4 = √2*√-2

= √2*√2*i
=2i

RajputRanjitsingh: Right
RajputRanjitsingh: That's a easy questions
Answered by harshmakwana505
0

√-4 = √-1 * √4

      = 2*√-1

      =2i (i is iota)


Thanks!!!


harshmakwana505: Mark as Brainliest if it helped.
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