Question

Idk how to answer this question

Answer 1

`z^(11)`

Explanation:

`z^(a) *z^(b)= z^(a+b) \\z^(5) *z^(6)= z^(5+6) = z^(11)`

Answer 2

It's z^11

Explanation:

To multiply exponents with the same base (z), you add the exponents so in this case you add 5 and 6 to get z^11