M
mileyboy


1) [tex]\frac{1 + 2sin^{2}x - 3\sqrt{2}sinx + sin2x}{2sinx.cosx} = 1[/tex]
2) [tex]\frac{2cos3x.sinx - cos5x - 2sinx +2cos2x - 1}{cosx - 1} = 1[/tex]
3) [tex]\frac{1 + sin2x + cos2x}{1 + cot^{2}x} = \sqrt{2}sinx.sin2x[/tex]
2) [tex]\frac{2cos3x.sinx - cos5x - 2sinx +2cos2x - 1}{cosx - 1} = 1[/tex]
3) [tex]\frac{1 + sin2x + cos2x}{1 + cot^{2}x} = \sqrt{2}sinx.sin2x[/tex]