SOLUTION: simplify these showing all work please, dont skip any steps. 1. √-36 2. -√3(√-3) 3. √-25 4. √-25√-9 5. (6i)^2 6. 1/i

Algebra ->  Radicals -> SOLUTION: simplify these showing all work please, dont skip any steps. 1. √-36 2. -√3(√-3) 3. √-25 4. √-25√-9 5. (6i)^2 6. 1/i      Log On


   

Question 463703: simplify these showing all work please, dont skip any steps.
1. √-36
2. -√3(√-3)
3. √-25
4. √-25√-9
5. (6i)^2
6. 1/i
Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
1. sqrt%28-36%29+=+sqrt%2836%29%2Asqrt%28-1%29+=+6i
2. -sqrt%283%29%2Asqrt%28-3%29+=+-sqrt%283%29%2Asqrt%283%29%2Asqrt%28-1%29+=+-3i
3. 5i. (similar to #1.)
4.
5. %286i%29%5E2+=+6%5E2%2Ai%5E2+=+-36
6.