Whats the difference between the 1st power and the 0th power​

Step-by-step explanation:

On one hand, any other number to the power of 0 is 1 (that's the Zero Exponent Property ). On the other hand, 0 to the power of anything else is 0 , because no matter how many times you multiply nothing by nothing, you still have nothing.

Any number to the zero power always gives one. x^a * x^-a = x^a * 1/x^a: This means that any number x^0 = 1

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.

it is 28 degrees colder in detroit than philadelphia.

step-by-step explanation:

what number adds to 21

-7 + ? = 21

-7 + 28 = 21

hope it