Question

$\frac{(x-4)^5}{x-3} =0$

Answer 1

x≠3
(x-4)^5=0
x-4=0
x=4

Answer 2

$\frac{(x-4) ^{5} }{x-3} =0 \\ \\ \\ (x-4) ^{2} =0\\x=4\\x-3 \neq 0\\x \neq 3$