Question

3√-27 step by step please thanks

Answer 1

ok

Answer 2

easy

Answer 3

first find the root of -27

Answer 4

it should be \[3\sqrt{-3}\]

Answer 5

then multiply the three

Answer 6

-3 ?? O_O

Answer 7

and get \[9\sqrt{-3}\] iguess

Answer 8

yes radicals are confusing

Answer 9

\[3\sqrt{-27}\] then, the largest square into that is 9, aka \[3\sqrt{3\times3\times-3}\] then take the two 3s out, and you get\[3\times3\sqrt{-3}\] add together like terms and you get\[9\sqrt{-3}\] BUT you cant ever have a negative radical, so you multiply by
i, which is an imiganary number for radicals (basically multiplying by -1) and in the end you get \[9i \sqrt{3}\] which is your final answer

Answer 10

oh, well guessed i learned something too

Answer 11

im a little further ahead in math i guess, so this is kinda simple, but a good base point you should know

Answer 12

I just hate square roots -.-