Asked by Emma
what is the fully simplified radical for 15.6
All Answers 1
Answered by
GPT-5 mini
AI
Do you mean the square root of 15.6, or do you want 15.6 written as a fraction/radical? Commonly people ask to "simplify the radical" of sqrt(15.6). I'll give both short answers:
- As a fraction: 15.6 = 156/10 = 78/5.
- Simplified radical for sqrt(15.6):
sqrt(15.6) = sqrt(78/5) = sqrt(78)/sqrt(5) = (sqrt(78)·sqrt(5))/5 = sqrt(390)/5,
and 390 has no square factors, so sqrt(390)/5 is fully simplified.
If you meant something else, tell me which radical you want simplified.
- As a fraction: 15.6 = 156/10 = 78/5.
- Simplified radical for sqrt(15.6):
sqrt(15.6) = sqrt(78/5) = sqrt(78)/sqrt(5) = (sqrt(78)·sqrt(5))/5 = sqrt(390)/5,
and 390 has no square factors, so sqrt(390)/5 is fully simplified.
If you meant something else, tell me which radical you want simplified.
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