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If it is to a (-) power then that is the same as saying it is 1 divided by 2 to the power of 1. 2 to the power of 1 is 2, and so 1 divided by 2 is 1/2 or 0.5.

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โˆ™ 2011-01-26 21:08:58
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Algebra

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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: How do you find out 2 to the negative 1 power?
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Related questions

What is one half to the negative first power?

When something is to the negative first power, you find the inverse of it - which means you flip the fraction. (1/2)^-1=2/1 2


What is negative 4 to the power of 2 times negative 4 to the power of negative 2?

1


What is 2 the power of negative 1?

The answer is 1/2!


What is negative 2 to the negative third power?

-2 ^ (-3) = 1 / (-2)^3 = -1/8


What is negative 8 to the negative 2 power?

1/64


What is negative 2 to the power of negative 3?

-1/8


What is negative 2 to the negative 5th power?

1/-25


What is negative one-half to the negative 4 power?

Answer #1:Negative one-half to the negative 4th power, ie -((1/2)-4) equals -16Answer #2:Negative one-half to the negative 4th power, ie (-1/2)-4 equals +16


What is 2 to the negative 6th power as a fraction?

2 to the negative 6th power as a fraction = 1/64


What does x to the power of negative 3 divided by x to the power of negative 1 equal?

3


What is 9 to negative 2 power?

9 to negative 2 = 1/9 to plus 2 = 1/81


What is 2 to the power of negative one times 2 to the power of negative two?

2-1 x 2-2 = 2-1 + -2 = 2-3 = 1/8, or one eighth.


How is 5 to the negative 2 power the same as 1 over 5 to the 2 power?

That is the definition of negative powers.


What is -2 to the 1st power?

-2 to the first power = -2^1. -2^1 = -2*1. -2*1 = -2. The answer is negative two.


What is negative 2 raised to the negative five power?

-1/32


2 to the negative 1 power?

2-1 = 1/(21) = 1/2 = 0.5


What is 2 to the negative power of 2?

2-2 = 1/4


What does 2 to the negative 2 power equal?

1/22


What must you turn a negative exponent problem into?

A negative exponent is 1 over the base to the power of the absolute value of the exponent. For example 2 to the power of -1 is 1/2, 2 to the power of -2 is 1/4, or (1/2) squared, and 2 to the power of -3 is 1/8, or (1/2) cubed.


How do you expand a negative power For example 2 to the 2nd power is 2x2 how do you expand 2 to the power of -1?

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


What is the answer to 2 to negative 3 power?

the answer= 1/8


What is 3 to the negative 2 power?

1/9


What is the answer of 3 to the power of negative 2?

1/9


What is the value of 2 with the power of negative 1?

1/2, or .5When you raise a number to a negative power, you are dividing one by that number to the positive version of that power. For example, 5^-6 = 1/(5^6).So, 2^-1 = 1/(2^1), or 1/2, which = .5


What is 3 to the negative 1st power times 3 to the negative 2nd power?

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