Question

Find the principal root. Express the result in the form a + bi with a and b rounded to the nearest hundredth. (-1)^(1/4)

Answer 1

@Nnesha @jdoe0001

Answer 2

I assume you don't have any choices?

Answer 3

sorry but no.

Answer 4

hmm all what I can see is \(\large \bf (-1)^{\frac{1}{4}}\implies (-1^{\frac{1}{2}})^{\frac{1}{2}}\implies \sqrt{\quad \sqrt{-1}\quad }\implies \sqrt{i}
\)

Answer 5

from which I do get a value from my calculator, though dunno where it gets it from =)

Answer 6

ok, thnx

Answer 7

https://www.google.com/search?client=opera&q=sqrt(i)&sourceid=opera&ie=utf-8&oe=utf-8&channel=suggest&gws_rd=ssl

Answer 8

yw