Question

Evaluate (x + y^)0 for x = 4 and y = 3.
a) 0
b) 1
c) 2
d) 7

Answer 1

Evaluate simply means to substitute the given values into the expression.

Since x=4 and y=3, you have (4+3)^0 (which was what I'm assuming you mean), which is 7^0=1.