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No

Actually...

x^(-y) is equal to 1/x^y.

2^(-2) is equal to 1/2^2 which is equal to 1/4 or 0.25.

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โˆ™ 2010-11-16 23:27:12
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Q: Does 2 to the negative power of 2 equal negative 4?
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Related questions

Does negative 4 by the power of 2 equal negative sixteen?

Yes


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

16 -2-4 = 0.0625


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

1


What does -2 to the 4 power equal?

-24 is the same as saying -2 times itself 4 times, or (-2)*(-2)*(-2)*(-2). This can be simplified to 4*4, which is equal to 16.An exception is if it is -(24). Because the negative sign is "outside" the influence of the power, you are now finding 2*2*2*2 and making it negative, so the answer would be negative16.


What does positive 2 plus negative 4 equal?

negative 2


What does negative 4 to the 2ND power equal?

16


Which is greater 2 to the 4th power or 4 to the 2nd power?

They are equal 2^4 and 4^2 both equal 16.


What is equal to 4 to negative three power equal to?

4^(-3) = 1/4^3 or 1/64


Does one half to the negative power of 2 equal 4?

Yes. (1/2)-2 = (2-1)-2 = 2(-1)*(-2) = 22 = 4


What does negative 2 minus 4 equal?

2


What is 2 times negative 2 equal?

the answer is -4


What does positive 4 negative 2 equal?

2


What is negative 4 to the negative power of 2?

0.0625


Does 2 to the negative 2 power equal negative 4?

yes ma'am ADDED: The above is wrong. 2^-2 means 1/2^2 or 1/4 -2^2 can equal - 4


What is negative 2 to the negative fourth power?

2-4 = 16


2 to the power of negative 4?

2-4 = 0.0625


What does 6 negative 2 equal?

4


What is 2 to the power of 5 times 2 to the power of negative 4?

2


What does -4 to the second power equal?

Whenever you square a negative number it becomes positive. so -4^2 is -4*-4=16. Be careful though. (-4)^2 is not the same as -(4^2).


Does -4 plus -2 equal negative 2?

No, -6


Does a negative plus a negative plus a negative equal a negative?

A negative + a negative + a negative equals a negative. Adding a negative number is equal to subtracting a positive number. For example: -2+(-2)+(-2) = (-2)-2-2 -2+(-2)+(-2) = (-4)-2 -2+(-2)+(-2) = (-6)


What expressions are equal to 4 to the negative one power?

1/4 or 0.25 or 4-1


What does 4 to the negative third power equal?

(40x^6-24x^4)/8x


What is 2 to the negative 2nd power?

2-2 = 4


Does a negative number plus a negative number equal a positive or a negative number?

It could equal both a negagtive number or a positive number. To get a definite positive or negative you times or divide. Well in addition and subtraction negative plus a negative equals a bigger negative. Kinda like -4+-4 =-8, but in multiplication and division 2 negatives equal a positive. -2 times-2 =positive 4.