Question

The answer is this proved by engineer​

Answer 1

Answer:

but bro it is wrong you can't cut brackets before solving in 4th part and i am not engineer and ask to engineer to whom you know this otherwise it is from Google i know this

and extra knowledge take if you can,

the actual mathematics is not known by men and you know about S.Ramanujan whose equation are also mysterious in today's life there is so much mystery in the mathematics and all subjects we know about 0.00000000000001%or less than this about the world

hope it helps

Answer 2

Answer:

thank you sooo much.........but please stop.........