Exponents

Question 0

(x^r)^s

Answer 0

x^rs

Question 1

(x^r)*(x^s)

Answer 1

x^(r+s)

Question 2

(x^r)/(x^s)

Answer 2

x^(r-s)

Question 3

x^-r

Answer 3

1/(x^r)

Question 4

(x^r)*(y^r)

Answer 4

(xy)^r

Question 5

x^0

Answer 5

1

Question 6

(x/y)^r

Answer 6

(x^r)/(y^r)

Question 7

x^(r/s)

Answer 7

s√(x^r)