1
10 to the second power is the inverse of 10 to the negative second power. 10 to the 2nd power is 100 so the inverse of 100 is 1/100 or .01 so 10 to the negative second power is written as 10-2 which is equal to 1/100 or 0.01.
Negative 5 to the second power would be -5 times -5 which would be 25.
-3^2 = 9 -(3^2) = -9
The answer is negative (-1 raised to the power of 100 = -1)
16
1/36
1
The answer is 1, whatever the value of a.
10 to the second power is the inverse of 10 to the negative second power. 10 to the 2nd power is 100 so the inverse of 100 is 1/100 or .01 so 10 to the negative second power is written as 10-2 which is equal to 1/100 or 0.01.
1/25
0.15625 OR 1/64
It is positive 1/144.
+1
(-5)-2 = 1/(-5)2 = 1/25 = 0.04
It is a polynomial expression in x. What about it?
To get your answer, you'd first take negative 6 times itself. That would give you positive 36. So negative 6 to the second power would be 36. But you're not raising it to the second power, you're raising it to the negative power. That means take 1 over it. So instead of 36, your answer would be the inverse, which means 1/36.
1 over 5^2. which is 1/25