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Mathematics 7 Online
OpenStudy (anonymous):

what is the missing exponant in 1/169=1/13^? (the carrot is the missing exponant. will give medal to first response with answer.

OpenStudy (zehanz):

The 1/.. part is in both numbers, so they are the same and not important. you have to find an exponent of 13^..., so the outcome is 169. Why don't you try a few simple ones? Surely it won't be something complicated like 3.14159... So try numbers like 1, 2, 3, 4. Happy calculating!

Directrix (directrix):

@chefzify Hint: 169 is a perfect square. 169 = ? * ?

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