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A negative exponent indicates that the answer is the reciprocal of the absolute value of the exponent. In this case, such that 25 = 32, 2-5 = 1/32, or one thirty-second.
Expressed as a decimal fraction, 2-5 = 0.03125.
5 to the power of -2
It is: 2^5 minus 5^2 = 7
5 to the power of 2 plus 15 to the power of 2 = 250
2^5 = 32 and 5^2 = 25
5 to the power of three times 5 to the power of 2 is equal to 5 to the power of 5. We know this because A^a times A^b equals A^(a+b). We know this by solving the problem manually. 5 to the power of 3 is equal to 5*5*5 and 5 to the power of 2 is equal to 5*5. when you multiply them, it becomes 5*5*5*5*5 which is equal to 5 to the power of 5.