12 Points & Brainlest to whoever solve it first with Explanation...

Answer:
13x^5y^11z^6
Step-by-step explanation:
Since there are exponents, the simplified version would not have 10 and 3 be multiplied, but added. The exponents are also added together because multiplying them would give you an extremely high number that wouldnt add up.
Have a great day and i hope this helps ya!