`y=(4)^(log_2sinx)+(9)^(log_3cosx),f i n d(dy)/(dx)`

If y= 4 ^(log_2sin x+ )9^(log _3 cos x ) ,then (dy)/(dx)=

If y= 4 ^(log_2sin x )-9^(log _3 cos x ) ,then (dy)/(dx)=

y= 4 ^(log _ 2 cosec x)- 9 ^(log_3 cot x) ,then (dy)/(dx) =

If y=4^(log2(sinx))+9^(log3(cosx)," then "(log2(log3)y_(1)=

Find (dy)/(dx), if 1) y=4^(log_(2)sin x)+9^(log_(3)cos x) 2) y=e^(2(log sec x))-9^(log_(3)tan x)

If y=((log)_(cosx)sinx)((log)_(sinx)cosx)+sin^(-1)(2x)/(1+x^2) , then (dy)/(dx) at x=pi/2 is equal to.......

If y=f(a^x)a n df^(prime)(sinx)=(log)_e x ,then f i n d ((dy)/(dx)), if it exists, where pi/2 less than x less than pi

If y=f(a^x)a n df^(prime)(sinx)=(log)_e x ,then f i n d ((dy)/(dx)), if it exists, where pi/2 less than x less than pi