Answer: Evaluated, the answer would be 3920.
Step-by-step explanation: You would take the numbers stated in the question, and input them for x, y, and z. After doing this, you would solve the equation inside the parentheses. Then, you would solve the exponent. After doing all of this, you would multiply 20 by 196 to end up at your answer, 3920.
(y+11)(x^z)
(9+11)(14^2)
(20)(196)
=3920
