If `f (theta) = |sin theta| + |cos theta|, theta in R`, then

If f(theta) = |sin theta| + |cos theta|,theta in RR, then f(theta) is in the interval

If f (theta) = [[cos^(2) theta , cos theta sin theta,-sin theta],[cos theta sin theta , sin^(2) theta , cos theta ],[sin theta ,-cos theta , 0]] ,then f ( pi / 7) is

If f (theta) = [[cos^(2) theta , cos theta sin theta,-sin theta],[cos theta sin theta , sin^(2) theta , cos theta ],[sin theta ,-cos theta , 0]] "then " f (pi/7) is

If f (theta) = [[cos^(2) theta , cos theta sin theta,-sin theta],[cos theta sin theta , sin^(2) theta , cos theta ],[sin theta ,-cos theta , 0]] ,then f ( pi / 7) is

If f (theta) = [[cos^(2) theta , cos theta sin theta,-sin theta],[cos theta sin theta , sin^(2) theta , cos theta ],[sin theta ,-cos theta , 0]] ,then f ( pi / 7) is

Let f(theta)= sin theta - cos^(2) theta-1 , where theta in R and m le f(theta) le M . The value of (4m+13) is equal to

Let f(theta)= sin theta - cos^(2) theta-1 , where theta in R and m le f(theta) le M . The value of (4m+13) is equal to

Let f(theta)= sin theta - cos^(2) theta-1 , where theta in R and m le f(theta) le M . The value of (4m+13) is equal to

If f(theta)=|(cos^(2) theta, cos theta sin theta, -sin theta),(cos theta sin theta, sin^(2) theta, cos theta),(sin theta, -cos theta, 0)| then f((pi)/12)=

(sin theta + cos theta)/(sin theta - cos theta) + (sin theta - cos theta)/(sin theta + cos theta)= ________