Consider the equation
`sec theta +cosec theta=a, theta in (0, 2pi) -{pi//2, pi, 3pi//2}`
If the equation has no real roots, then

Consider the equation sec theta +cosec theta=a, theta in (0, 2pi) -{pi//2, pi, 3pi//2} If the equation has two distinct real roots, then

Consider the equation sec theta +cosec theta=a, theta in (0, 2pi) -{pi//2, pi, 3pi//2} If the equation has four distinct real roots, then

Consider the equation sec theta +cosec theta=a, theta in (0, 2pi) -{pi//2, pi, 3pi//2} If the equation has four distinct real roots, then (a) |a| gt 2sqrt(2) (b) |a| lt 2sqrt(2) (c) a ge -2sqrt(2) (d) none of these

Find the minimum value of 64 sec theta + 27 cosec theta when theta lies in (0, pi/2)

The minimum value of 64 sec theta +27 cosec theta where theta lies in (0,pi//2) is

If the equation "sec" theta + "cosec" theta =c has real roots between 0 and 2pi , then

If the equation "sec" theta + "cosec" theta =c has real roots between 0 and 2pi , then

Show that the equation sec theta + cosec theta =c has two roots between 0 and 2pi if 2 lt c^(2) lt 8