Question

Find the term independent of x in the expansion of (1-x)3 ( x+1/x)10 ​

Answer 1

Answer:

-30 is ans

Step-by-step explanation:

given that ,

(1-x)3 ( x+1/x)10

=3-3x(10x+10/x)

=30x+30\x-30x^2-30