2007-04-18 10:37:44 · 7 answers · asked by Andrea J 1 in Science & Mathematics ➔ Mathematics
8.77i
2007-04-18 10:40:50 · answer #1 · answered by leo 6 · 0⤊ 0⤋
There is no square root of a negative number
2007-04-18 17:41:43 · answer #2 · answered by Anonymous · 0⤊ 0⤋
There is not a real number that multiplied times itself gives -77
We must use imaginary numbers (are you there yet?)
If so, anwer is i*sqrt(77)
which does not reduce
If you are still with reals, then no solution
:)
2007-04-18 17:41:42 · answer #3 · answered by Anonymous · 0⤊ 0⤋
Get out the calculator!...-8.7749643...but since it's a negative number there is an error.
For negative real numbers, the concept of imaginary resulting in 'complex numbers'....
2007-04-19 12:25:15 · answer #4 · answered by Diggity 3 · 0⤊ 0⤋
About 8.775i, where i=â-1
2007-04-18 17:41:35 · answer #5 · answered by Adam S 4 · 0⤊ 0⤋
The imaginary number: 8.774964... i
.
2007-04-18 17:44:11 · answer #6 · answered by tlbs101 7 · 0⤊ 0⤋
approximately 8.77i
2007-04-18 17:41:12 · answer #7 · answered by Anonymous · 0⤊ 0⤋