22x-2xxcoty-1=0y’(1)??
Gman Namg , 9 Years ago
Grade 12
Differential Calculus> 2 2x -2x x coty-1=0 y’(1)??
2 Answers
grenade
Last Activity: 9 Years ago
here initially put x = 1 and transfer the value containing x to the other side
then take cot inverse
let assume the inner value of inverse as t
use chain rule and diffrentiate y
after all that substitute the value of t
i will tell u the answer little later
till then u try
approve if useful
grenade
Last Activity: 9 Years ago
the answer comes to be a very little -1
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