Question

the first negative term of the AP 191 182 173,..... is - term a) 18 b) 23 c) 22 d) 24​

Answer 1

answer is (a) -18 but first negative term is -7 next is-18

Answer 2

An=a+(n-1)d

0=191+(n-1)(-9)

(n-1)9=191

n=200/9

n=22.23

therefore 23rd will be first negative because 0th term is lying BTN 22and23

pls brainliest the answer