Well you can find what it equals in terms of x. If you know that y plus y equals 25 to the power of 25 then you know that 2y=25^25 which means that y=(25^25)/2 - this is a huge number. To find x+y you just add x to what y equals so you get x+(25^25)/2
Due to the property of uniqueness, the only whole number that equals 25 is 25 itself!
It doesn't.Any number to the power of zero equals ' 1 '.Any number to the power of ' 1 ' equals that number.
Any number to the first power equals that number, and any number to the zero power equals one.
it equals 1/25, or 0.04. A number to a negative power is the reciprocal of the number to that same positive power. x^(-y) = 1/(x^y)
The number 7 raised to the 2nd power (or squared) equals 49.
52 = 25