6) Solve the following rational expression to find the value of x: 2
x + 1
+
4
x
2 − 1
= 2

A. X = 4
B. X = 2
C. X = -1
D. X = 0

The first one is correct

Idon’t know what the answer is i wish i could

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?