Question

x? +1 is
7) The differential coefficient of
Х
a) 1+1/x?ob) 1-1/x?
c) 1/x2
d) None of these. answer with proof or solution​

Answer 1

Answer:

1 is the coefficients

Step-by-step explanation:

!!!!!!!

Answer 2

a:-1+1/×?ob)1-1/×?

a:-1+1/×?ob)1-1/×?a:-1+1/×?ob)1-1/×?

a:-1+1/×?ob)1-1/×?a:-1+1/×?ob)1-1/×?a:-1+1/×?ob)1-1/×?