x sin 2x

If f(x) = |(1+sin^(2)x,cos^(2)x,4 sin 2x),(sin^(2)x,1+cos^(2)x,4 sin 2x),(sin^(2)x,cos^(2)x,1+4 sin 2x)| What is the maximum value of f(x)?

Let f(x)=|[1+sin ^2 x, cos ^2 x , 4 sin 2 x],[ sin ^2 x ,1+cos ^2 x , 4 sin 2 x],[ sin ^2 x , cos ^2 x , 1+4 sin 2 x]| , the maximum value of f(x) is

Find all the solution of 4cos^(2)x sin x-2sin^(2)x=3sin x

lim_(x->0) (2+2x+sin2x)/((2x+sin2x)e^sinx) is

lim_(x->0) (2+2x+sin2x)/((2x+sin2x)e^sinx) is

lim_(xtooo) (2+2x+sin2x)/((2x+sin2x)e^(sinx)) is equal to

lim_(xtooo) (2+2x+sin2x)/((2x+sin2x)e^(sinx)) is equal to

The value of (cos^(4)x+cos^(2)x sin^(2) x + sin^(2)x)/(cos^(2)x+ sin^(2) x cos^(2) x + sin^(4)x) is ____________

lim_(x rarr0)(2+2x+sin2x)/((2x+sin2x)e^(sin x)) is