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3^8 = 3x3x3x3x3x3x3x3 = 9x9x9x9 = 81x81 = 6561

512

Q: What is 8 to the -3 power?

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It is: 8 to the power of 3 or 8 cubed is 512

8 to the power of 3 is 512, as it is 8 x 8 x 8.

8/7 to the power of -3 is 0.669921875

8^3 = 512

8^3 (8x8x8) = 512 7^3 (7x7x7) = 343 9^3 (9x9x9) = 729

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It is: 8 to the power of 3 or 8 cubed is 512

8 to the power of 3 is 512, as it is 8 x 8 x 8.

8/7 to the power of -3 is 0.669921875

2 power 12 is 8192 and 3 power 8 is 6561

8^3 = 512

8^3 = 512

8 to the power (2/3) equals 4.

8^3 (8x8x8) = 512 7^3 (7x7x7) = 343 9^3 (9x9x9) = 729

A^8 or A raised to the power of 8.

It is 8 to the power of 11/3 = 2048

8 to the power of 1/3 is equal to 2.67

You can only do it if the power is an integer. If the power is a positive integer, then it represents multiplication of the same number of "bases". Thus, 34 = 3*3*3*3 or 85 = 8*8*8*8*8 Also any number to the power 0 is equal to 1. Finally, a number raised to a negative number is the same as its reciprocal raised to the corresponding positive power. Thus 3-4 = (1/3)4 = (1/3)*(1/3)*(1/3)*(1/3)