Hello Kajol
Please check https://www.teachoo.com/2487/618/Ex-9.2--5---In-AP--if-pth-term-is-1-q---qth-term-is-1-p--prove/category/Ex-9.2/
Written on Nov. 27, 2018, 1:20 p.m.
Hello Kajol
Please check https://www.teachoo.com/2487/618/Ex-9.2--5---In-AP--if-pth-term-is-1-q---qth-term-is-1-p--prove/category/Ex-9.2/
Written on Nov. 27, 2018, 1:20 p.m.