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differensiate the sum sin(x+2y)+2x2 =a+2ac tell me the ancer

uyhnftr , 9 Years ago
Grade 12th pass
anser 1 Answers
Vikas TU

Last Activity: 9 Years ago

U need to tell me first with whom respect to u eant the differentiation?
.
Assuming y w.r.t x
and a as constant.
Differentitoing both sides :
 
(1+2dy/dx)cos(x + 2y) + 4x = 0 + 2a {c is i think x here u just mistyped x as c}
thus, dy/dx  = [(2a – 4x)/cos(x+2y) – 1]/2

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