minimum value of sec square theta + cosec square theta
Dear Student!
Graph of sec2x + cosec2x is given as follows.
It is clear from the graph that minimum value of sec2x + cosec2x is 4.
minimum value of sec square theta + cosec square theta
Dear Student!
Graph of sec2x + cosec2x is given as follows.
It is clear from the graph that minimum value of sec2x + cosec2x is 4.