" If "lt(p cos x+xe^(1/r))/(x rarr0)=0" ,then which of the following is "1" are incorrect about "p,q?

lim_(x rarr0)(cos x)^((1)/(x))

lim_(x rarr0)(cos x)^((1)/(x))

lim_(x rarr0)(cos x)^((1)/(x))

lim_(x rarr0)(cos x)^((1)/(x))

Lt_(x rarr0)(cos x+sin x)^((1)/(x))=

lim_(x rarr0)(cos x)^((-1)/(x))

lim (x rarr0)(cos x)^(1/x)

lim_(x rarr0)(cos x-1)/(x)

Let f(x) is a function continuous for all x in R except at x = 0 such that f'(x) lt 0, AA x in (-oo, 0) and f'(x) gt 0, AA x in (0, oo) . If lim_(x rarr 0^(+)) f(x) = 3, lim_(x rarr 0^(-)) f(x) = 4 and f(0) = 5 , then the image of the point (0, 1) about the line, y.lim_(x rarr 0) f(cos^(3) x - cos^(2) x) = x. lim_(x rarr 0) f(sin^(2) x - sin^(3) x) , is

Let f(x) is a function continuous for all x in R except at x = 0 such that f'(x) lt 0, AA x in (-oo, 0) and f'(x) gt 0, AA x in (0, oo) . If lim_(x rarr 0^(+)) f(x) = 3, lim_(x rarr 0^(-)) f(x) = 4 and f(0) = 5 , then the image of the point (0, 1) about the line, y.lim_(x rarr 0) f(cos^(3) x - cos^(2) x) = x. lim_(x rarr 0) f(sin^(2) x - sin^(3) x) , is