When a negative number is raised to an even power the result is a positive number
It is the positive form of the number raised to that power, multpilied by -1 raised to that power.
(-1)^3 = -1 Every negative number raised to the odd power is a negative number.
No. Negative numbers to even powers are positive.
-120= 1 because 1.) any negative number raised to an even power will result in a positive numberand 2.) 1 raised to any power is 1.
yes, but the answer will remain negative. for example, (-2)3 is -8 in order to make a negative number positive, it must be raised to an even power, for example (-2)2 = 4
The answer is negative (-1 raised to the power of 100 = -1)
Yes. Any multiplication involving an odd number of negative operands will be negative (assuming non-zero operands).
It is always negative when raised to an odd power and always positive when raised to an even power -2 to the third power = -2 x -2 x -2 = -8 -2 to the fourth power = -2 x -2 x -2 x -2 = +16
No, or more accurately "not necessarily".A negative to any even power is positive. -2, -4, -6 etc. are even, so a negative number raised to any of those powers will be positive.However, a negative number raised to an odd negative power (-1, -3, -5 etc.) will be negative.
Any number x raised to a negative power -y is equivalent to the reciprocal of x raised to y. So, 10-73 would be the fraction 1 over the number 1 with 73 zeroes after it. A very small number indeed!
It is the negative of the value of the number multiplied by itself two times (not three times - as most of us are incorrectly taught).
10-1 = 1/10 A number raised to a negative power is equal to the reciprocal of the number raised to the power. So a-b = (1/a)b = 1/ab
10-7 is smaller than 10-2.
You should try it. For example, (-2)3 = (-2)(-2)(-2) = -8.
It is -1/5
There is no answer - it is an error: negative numbers do not have logarithms. The log if a number tells to what power the (positive) base must be raised to get the number. Raising any positive number to any power will never result in a negative number, so it is an error to try and take the log of a negative number.
When a number is raised to a power, the base is raised to an exponent.
The power could then be called an exponent. The number that is being raised to a power is called the base. In the case of 42, the exponent is 2 and the base is 4.
Yes (when the power is a positive integer). It is possible to have powers that are negative, rational, irrational and even complex and there are similar rules for dealing with them.
because you cant raise a number negatively exponentially