terrancemackey084 terrancemackey084
  • 07-11-2020
  • Mathematics
contestada

Simplify the following radical:
84

Respuesta :

26liujiaying
26liujiaying 26liujiaying
  • 07-11-2020

Answer:

±2√21.

Step-by-step explanation:

First, you break 84 down into √4⋅√21.

That is equal to ±2√21.

Hope I helped! Please mark Brainliest!

Answer Link
chimezirimevelynopar chimezirimevelynopar
  • 07-11-2020

Answer:  2√21

The answer is 2 radical 21

Step-by-step explanation:

Answer Link

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