Ineed with this question. p^-6/q^-8
i got p^2/q is that right?

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)

Which of the following best describes the delian problem?

Indicate the formula for the following conditions: p^c(n,r)=