Question

Evaluate a^2b^2c^2 for a = 2, b = 3, and c = 4

Answer 1

The expression is telling you to multiply the squares of the three numbers.

So, you simply have to square a, b and c, and then multiply the results:

$a^2b^2c^2 = 2^2\cdot 3^2 \cdot 4^2 = 4 \cdot 9 \cdot 16 = 576$