Question

help please, dont know where to start!
will fan and medal~

Answer 1

Rewrite in simplest radical form. Show each step of your process.

Answer 2

\[\frac{ 1 }{ x ^{-\frac{ 3 }{ 6 }} } = x ^{\frac{ 3 }{ 6 }} = x ^{\frac{ 1 }{ 2 }}\]

Answer 3

why does the 3/6 turn positive?

Answer 4

@dmndlife24

Answer 5

Its the negative exponent rule...this says that negative exponents in the numerator get moved to the denominator and become positive exponents. Negative exponents in the denominator get moved to the numerator and become positive exponents. Only move the negative exponents.
Example: \[a ^{-n} = \frac{ 1 }{ a ^{n} }\]

Answer 6

Thank you so much for your help.