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juantheron
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$\cos(1^0)$ and $\tan(1^0)$ are Rational or Irrational no.
Where angle are in Degree
help required
Where angle are in Degree
help required
MHB SE Class 10 Maths - Rational or Irrational Numbers: $\cos(1^0)$ and $\tan(1^0)$
- Thread starter juantheron
- Start date
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- Tags
- Irrational Rational
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The discussion centers on whether $\cos(1^\circ)$ and $\tan(1^\circ)$ are rational or irrational numbers. Participants assert that both values are irrational. A proof supporting this claim is referenced in the thread. The focus remains on the mathematical properties of these trigonometric functions evaluated at 1 degree. Overall, the conclusion is that both $\cos(1^\circ)$ and $\tan(1^\circ)$ are irrational numbers.
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