Question

please give me answer in this question

Answer 1

(i) =-5/9
(ii) =-1/5
(iii) =-4/13
(iv) =-14/7
(v) =-49/8
(vi) =4/5
(vii) =-11/72
(viii) =-9/16
(ix) =-2/35
(x) =3/2...