classify as rational and irrational
1. 7√7/√343
Answers
Answered by
3
Answer:
Rational
Step-by-step explanation:
Coz,
Root 343 = 7 under root 7
Both values get cancelled
Remains 1 which is rational
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Answered by
7
Answer:
7 ×√7/√343
7 × √7/7√7 (√343 = 7√7 , therefore √7 will cancel out )
7 × 1/7 = 1
And 1 is rational
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