" 3) "sin3(x-3)=5(2t+1)

If 3(t-3) = 5(2t + 1) , then t = ?

The mathmaticaly form of three travelling waves are given by Y_(1)=(2 cm) sin (3x-6t) Y_(2)=(3 cm) sin (4x-12t) And Y_(3)=94 cm) sin(5x-11t) of these waves,

The mathmaticaly form of three travelling waves are given by Y_(1)=(2 cm) sin (3x-6t) Y_(2)=(3 cm) sin (4x-12t) And Y_(3)=94 cm) sin(5x-11t) of these waves,

If x_1=cos^(-1)(3/5)+cos^(-1)((2sqrt2)/3)and x_2=sin^(-1)(3/5)+sin^(-1)((2sqrt2)/3) , then

If x_1=cos^(-1)(3/5)+cos^(-1)((2sqrt2)/3)and x_2=sin^(-1)(3/5)+sin^(-1)((2sqrt2)/3) , then

If int (sin2x)/(sin 5 x sin 3x)dx= (1)/(3) log |sin 3x|- (1)/(5) log |f(x)|+C , then f(x)= ____

Given below are some functions of x and t to represent the displacement (transverse or longitudinal) of an elastic wave. State which of these represent (i) a travelling wave, (ii) a stationary wave or (iii) none at all (a) y = 2 cis (3x) sin (10t) (b) y = (c) y = 3 sin (5x - 0.5t) + cos (5x - 5t) (d) y = cosx sin t + cos 2x sin 2t

Differentiate the following w.r.t. x : sin^-1(3x-4x^3), -1/2 < x < 1/2

Show that the equation of normal at any point t on the curve x=3 cos t - cos^(3) t and y=3 sin t - sin^(3) t is 4(y cos^(3) t-x sin^(3) t) = 3 sin 4t .