#15 Find Minimum value | Trigonometry Trick for NDA/NAVY/NTPC /SSC/RRB&all exam #shorts #shortvideo

Find minimum value of atomic number for which all orbitals of n=3 are filled. [Divide your answer by 10]

Find maximum and minimum value; if any; for f(x)=-|x-1|+5 for all x in R

Find the maximum and minimum value of 5cos theta+3sin(theta+(pi)/(6)) for all real values of theta . Find the minimum value of costheta+cos2theta for all real values of theta . Find the maximum and minimum value of cos^(2)theta-6sin thetacos theta+3sin^(2)theta+2 .

A glass rod having square cross-section is bent into the shape as shown in the figure. The radius of the inner semi-circle is R and width of the rod is d. Find the minimum value of d//R so that the light that enters at A will emerge at B. Refractive index of glass is mu=1.5

How To Find Number Of Zeroes | Maths Short Tricks For SSC, IBPS, RAILWAYS, NTPC, SBI PO | हिंदी में

Find the minimum value of F and the tension in the string so that the blocks move with constant velocity. The coefficient of friction at all surfaces is mu . (a) (b) ( c ) (d)

Find the maximum and the minimum values of f(x)=sin(sin x) for all x in R, if any.

Find the maximum and the minimum values of f(x)=|x+3| for all x in R, if any.

A bullet of mass m and charge q is fired towards a solid uniformly charge sphere of radius R and total charge +q. If it strikes the surface of sphere with speed u, find the minimum value of u so that it can penetrate through the sphere. (Neglect all resistance force or friction acting on bullet except electrostatic forces)