http://latex.codecogs.com/gif.download?\small&space;\begin{aligned}&space;\tan(120+45)&=\frac{\tan&space;120&space;+&space;tan&space;45}{1-\tan&space;120&space;\cdot&space;\tan&space;45}\\&space;&=&space;\frac{-\sqrt{3}+1}{1&space;+\sqrt{3}}&spa...
capcay yg angka gak sehalus recapcay ada delaynya lebih cepet recapcay atau emang kaskus lagi overpost
1. tan(120+45) sederhanain sampe penyebutnya ilang gan ane udah otak atik penyebutnya gak ilang" :mewek: 2. cos(A+B)=1/2 sinAsinB = 1/3 tanAtanB = ???? 3. http://latex.codecogs.com/gif.latex?\frac{sin%28A-B%29}{tanA-tanB} sederhanain gan aduh bingung banget gw