rosanarovira
rosanarovira rosanarovira
  • 10-11-2016
  • Mathematics
contestada

How to solve 140^-1/3

Respuesta :

candystarlover4
candystarlover4 candystarlover4
  • 10-11-2016
Step 1. Use Negative Power Rule: [tex] x^{-a} = \frac{1}{ x^{a}} [/tex]

[tex] \frac{1}{140} \frac{3}[/tex]

Step 2. Simplify

[tex] \frac{1}{140*3} [/tex]

Step 3. 
Simplify 140 * 3 to 420

[tex] \frac{1}{420} [/tex]

Done! :)

Decimal Form If Needed: 
0.002381
Answer Link

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