Advertisements
Advertisements
प्रश्न
Express each of the following in terms of trigonometric ratios of angles between 0° and 45°: cosec64° + sec70°
योग
Advertisements
उत्तर
cosec64° + sec70°
= cosec(90° - 26°) + sec(90° - 20°)
= sec26° + cosec20°)
shaalaa.com
Trigonometric Equation Problem and Solution
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
