Q: What is 2 to the negative 2nd power?

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Negative 9 to the negative 2nd power (-9-2) = 0.012345679 (repeating).

6 to the negative 2nd means that it equals 1 over 6 to the negative 2nd.

It is: 3-1*3-2 = 1/27

a, a^3*a^-2 is a^3+-2 which equals just a

7-2 = 1/49

The answer to -7^2 = +49. Remember, a negative times a negative is a positive as in this case.

0.000244140625

1/2-2 = 1/(1/22) = 22 = 4

negative 0.0016

0.1111 (repeating).

1

5 over 8 to the negative 2nd power equals 2.56

5-2 = 1/52 = 1/25 = 0.04

If you have an even power the sign of the number does not matter. (-x)4 * (-x)2 = x4*x2 = x6

2 to the power of negative one is equal to 0.5

Five halves to the negative 2nd power is 0.16

for expanding negative powers of a number you take 1 divided by the number to the positive power and expand. For example 2 to the -1 power is 1 divided by 2 to the + 1 power = 1/2 2 to the -3 power is 1 divided by 2 tot he + 3 power = 1/8 this is called inverse

Yes, but remember that 2 negatives is a positive. so -2 to the 2nd power would be 4, but -2 to the 3rd power would be -8.

Negative 12 to the power of 2 is -144

A negative power equals the reciprocal of the same number to the equivalent positive power. Example : 2 ⁻³ = 1/2³ Then 8⁻² = 1/8² = 1/64 = 0.015625

-3 to the 2nd power is -3 x -3 = +9 ( negative x negative = positive)

the answer= 1/9

16

1/81

1/16

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