Question

EXPLAIN THE ANSWER I WILL MARK U AS A BRAINLIST​

Answer 1

Answer:

x is your answer..............

Answer 2

Answer:

f(x)=1/x-2/x²+3/x³-4/x*4

x²-2x/x³+3/x*3-4/x*4

x²-2x+3/x³-4/x*4

x*6-2x*5+3-4x³/x*7 is the answer of this question