हिंदी

find the value of: tan 30° tan 60° - Mathematics

प्रश्न

find the value of: tan 30° tan 60°

योग

उत्तर

tan 30° tan 60° = `(1)/(sqrt3)(sqrt3) = 1`

shaalaa.com

क्या इस प्रश्न या उत्तर में कोई त्रुटि है?

Q 1.2 Q 1.1 Q 1.3

अध्याय 23: Trigonometrical Ratios of Standard Angles [Including Evaluation of an Expression Involving Trigonometric Ratios] - Exercise 23 (A) [पृष्ठ २९१]

APPEARS IN

सेलिना Concise Mathematics [English] Class 9 ICSE

अध्याय 23 Trigonometrical Ratios of Standard Angles [Including Evaluation of an Expression Involving Trigonometric Ratios]
Exercise 23 (A) | Q 1.2 | पृष्ठ २९१