Asked by the world forgot

simplify the number using the imaginary unit i √-28
Answered by Mitch n' Joey
Find the square root of positive 28, then put the i next to it. For example the square root of -25 would be 5i because 5 is the square root of positive 25. Hope this helped!
Answered by Reiny
√-28
= √4*√7*√-1
= 2√7 i
Answered by ur little lover <3
1.D
2.B
3.B
4.C
5.A
6.C
Answered by dylan
ur little lover <3 is correct !! c:
Answered by Kate
thank you sm ur little lover<3 100%
Answered by Awd0rabłe Angeł
Algebra U6 L8 Complex Numbers

1. D, 2i√7
2. B
3. B, 11 - 2i
4. C, 20 - 4i
5. A, 31 + 1/26
6. C, 1 ± i√9
Answered by Someone9876
Awd0rabłe Angeł is 100% right!!! November 16, 2021
Answered by someone
Awd0rabłe Angeł is right
There are no AI answers yet. The ability to request AI answers is coming soon!