If `3sinx + 4cosx = 5`, then `4sinx – 3cosx`is______

If 3sinx + 4cosx = 2, then the value of 3cosx - 4 sinx is equal to: यदि 3sinx + 4cosx = 2 तो 3cosx - 4sinx का मान ज्ञात करें:

If 3sinx+4cosx=2 , then find the value of 3cosx-4sinx .

If 3sinx+4cosx=5 then the value of tan(x//2) is

int dx/(3sinx + 4cosx)

If sin(sinx+cosx)=cos(cosx-sinx), and largest possible value of sinx is pi/k , then the value of k is______.

If sin(sinx+cosx)=cos(cosx-sinx), and largest possible value of sinx is pi/k , then the value of k is______.

Show that, sin3x + cos3x = (cosx-sinx)(1+4sinx cosx)

Show that, sin3x + cos3x = (cosx-sinx)(1+4sinx cosx)

The value of 3(sinx - cosx)^4 + 6(sinx + cosx)^2 + 4 (sin^6 x + cos^6 x) is

int(dx)/(4sinx+3cosx)=