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When is a negative number raised to an odd power negative?
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
What is smaller is it 10 raised to the power of negative 7 or 10 raised to the power of negative 2?
10-7 is smaller than 10-2.
Can a negative number be raised to an odd power?
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
What power of -2 is raised to get -32?
30
A negative number raised to an odd power is never negative?
You should try it. For example, (-2)3 = (-2)(-2)(-2) = -8.
What is negative 1 to the power of twenty?
-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.
Is a negative to a negative power positive?
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.
What is 144 raised to the negative one half power?
144-1/2 = 0.00347
What does negative three parenthesis raised to the second power?
(-3)^2 =9 but -3^2 = -9
What is 5 raised to the power of 2 multiplied by 5?
125. Five to the power of two is 25 and 25 times five is 125!
16 to the negative 3 halves power Write with positive exponents and simplify show work t?
A base raised to a negative power is equal to 1 divided by that base raised to a positive exponent. So 16 raised to (-3/2) is equal to 1/ (16 raised 3/2), or 1/64.
What is negative five in parenthesis to the negative second power?
(-5)-2 = 1/(-5)2 = 1/25 = 0.04
