Скачать или смотреть Trigonometry-1 l Class 11 l Maharashtra State Board l Part 14

In this video we cover Question of MISCELLANEOUS EXERCISE - 2 of Chapter Trigonometry-1 of Maharashtra State Board for Class 11th New syllabus 2020-21.

Part 13 link :    • Trigonometry-1 l Class 11 l Maharashtra St...  
Part 15 link :    • Trigonometry-1MISCELLANEOUS EXERCISE - 2  ...  

Topic Cover
MISCELLANEOUS EXERCISE - 2
I) Select the correct option from the given
alternatives.
1) The value of the expression cos1°. cos2°.cos3°. ........ cos179° =

2) [tanA / (1 + secA)] + [(1 + secA)/tanA] is equal to
A) 2cosec A B) 2sec A C) 2sin A D) 2cos A

5) If secθ = m and tanθ = n, then .............is equal to
A) 2 B) mn C) 2m D) 2n

6) If cosec θ + cot θ = 5/2, then the value of tan θ is
A) 14/25 B) 20/21 C) 21/20 D) 15/16
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KRISHNA INSTITUTE OF MATHEMATICS AND SCIENCE
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REFERENCE BOOK
MAHARASHTRA STATE BOARD TEXT BOOK (MS-CERT)