500 Why can ALL quadratic equations be solved by the quadratic formula? 476 Is the following matrix invertible? 225 Infiniteness of non-twin primes. 183 How I can prove that the sequence $\sqrt{2} , \sqrt{2\sqrt{2}}, \sqrt{2\sqrt{2\sqrt{2}}}$ converges to 2? 126 Can you raise a number to an irrational exponent?

### Reputation (457,798)

 +10 Can you raise a number to an irrational exponent? +10 Finding mode in Binomial distribution +10 Find the coordinates of a point on a circle +10 Integrating a square's perimeter to get its area

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