Question

Evaluate [(4^(-3) + 4^(-4)) / (4^(-3) - 4^(-4) )]

Answer 1

Answer:

2

Step-by-step explanation:

4 raise to power -3-(-3) plus 4 raise to power -4-(-4). = 4 raise to power 0 plus 4 raise to power 0 = 1 plus 1 = 2 (Final Answer)