[@MUKUND-0_0]

Oh bhai 😂🤪

[@Piyushofficial07]

😅😅😅😅

[@RahulKumar-zp8bg]

Prasad sb me batega 😂😂😂

[@IITian-c8r]

Bhai ye video phle se thoda fast h

[@KaranTyagi-r3u]

0.75 par dekle gawar

[@Jdjrjehebejd8363]

a₁=7, d=-1

[@VardaanMittal]

Bhai 13 aayega a
From simplifying First equation we get,
a+ 3d = 10
as d = -1 (From eliminating a from a from both equations)
so, a + 3(-1) = 10
a - 3 = 10
a = 10 + 3
Finally "a = 13"

[@BhavishyaRNTudaipur]

​@@VardaanMittal sahi hai bhai a 13 hai aur d negative 1