A few days ago
Evaluate , if possible. 3 √-64?
Evaluate , if possible. 3 √-64?
Top 6 Answers
A few days ago
Favorite Answer
not possible. There can not be a negative number under a square root
1
A few days ago
KingofDemise is right:
3 * √(-1)(64)
3 * 8√(-1)
Remember that √(-1) = i
So, 24i is the final answer
However, if you are not at the point of imaginary numbers then you just need to put that it is irrational.
0
A few days ago
They are correct with the imaginary number i. However it could be left with the -1 under the square.
Or 24 √-1
0
4 years ago
to unravel this situation take a specified seem on the fraction one million/sixty 4 = one million/8 * one million/8 = one million/(8 * 8) discover the cube root of the 8’s interior the denominator and simplify. you will be waiting to do the mathematics from right here.
0
A few days ago
3 * √(-1)(64)
3 * 8√(-1)
Remember that √(-1) = i
So, 24i is the final answer
3
A few days ago
not possible¿
0
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