Credit Union 1 - Happy Pi Day! Did you know 314159, which are the first 6 digits of Pi, appear in order at least 6 times among the first 10 million decimals of Pi? | Facebook
![Prove that(i) sin left( {theta - dfrac{pi }{6}} right) + cos left( {theta - dfrac{pi }{3}} right) = sqrt 3 .sin theta (ii) If,2sin left( {theta + dfrac{ pi }{3}} right) = cos Prove that(i) sin left( {theta - dfrac{pi }{6}} right) + cos left( {theta - dfrac{pi }{3}} right) = sqrt 3 .sin theta (ii) If,2sin left( {theta + dfrac{ pi }{3}} right) = cos](https://search-static.byjusweb.com/question-images/toppr_ext/questions/1112232_1189912_ans_056d97fd233843a5bb41915fe9250d41.jpeg)
Prove that(i) sin left( {theta - dfrac{pi }{6}} right) + cos left( {theta - dfrac{pi }{3}} right) = sqrt 3 .sin theta (ii) If,2sin left( {theta + dfrac{ pi }{3}} right) = cos
![Values of trigonometric functions of arcs pi/6 pi/4 and pi/3, The values of the trigonometric functions of arcs that are multipliers of 30 degrees and 45 degrees Values of trigonometric functions of arcs pi/6 pi/4 and pi/3, The values of the trigonometric functions of arcs that are multipliers of 30 degrees and 45 degrees](http://www.nabla.hr/TrigFValues.gif)
Values of trigonometric functions of arcs pi/6 pi/4 and pi/3, The values of the trigonometric functions of arcs that are multipliers of 30 degrees and 45 degrees
![Values of trigonometric functions of arcs pi/6 pi/4 and pi/3, The values of the trigonometric functions of arcs that are multipliers of 30 degrees and 45 degrees Values of trigonometric functions of arcs pi/6 pi/4 and pi/3, The values of the trigonometric functions of arcs that are multipliers of 30 degrees and 45 degrees](http://www.nabla.hr/TrigF23.gif)
Values of trigonometric functions of arcs pi/6 pi/4 and pi/3, The values of the trigonometric functions of arcs that are multipliers of 30 degrees and 45 degrees
![Find the value of the following :- `{:((a)sin((pi)/(6)),(b)cos ((pi)/(4))), ((c)tan((pi)/(3)), - YouTube Find the value of the following :- `{:((a)sin((pi)/(6)),(b)cos ((pi)/(4))), ((c)tan((pi)/(3)), - YouTube](https://i.ytimg.com/vi/vAY8P1rGi_o/maxresdefault.jpg)
Find the value of the following :- `{:((a)sin((pi)/(6)),(b)cos ((pi)/(4))), ((c)tan((pi)/(3)), - YouTube
![algebra precalculus - How $n\pi +(-1)^n \pi/6 = n\pi + \pi/6$ and $n\pi - (-1)^n \pi/6 = n\pi - \pi/6$? - Mathematics Stack Exchange algebra precalculus - How $n\pi +(-1)^n \pi/6 = n\pi + \pi/6$ and $n\pi - (-1)^n \pi/6 = n\pi - \pi/6$? - Mathematics Stack Exchange](https://i.stack.imgur.com/HA5gG.jpg)