Home
Class 10
MATHS
sin 30 times cos…………………=1...

sin 30 `times` cos…………………=1

Text Solution

Verified by Experts

The correct Answer is:
`60^@`
Promotional Banner

Topper's Solved these Questions

  • STANDARD IX SYLLABUS

    CHETAN PUBLICATION|Exercise PROBLEMS FOR PRACTICE|20 Videos
  • SIMILARITY

    CHETAN PUBLICATION|Exercise ASSIGNMENT-1|12 Videos
  • STATISTICS

    CHETAN PUBLICATION|Exercise ASSIGNMENT -6|12 Videos

Similar Questions

Explore conceptually related problems

Fill in the blanks sin 30 + cos………..=1

The value of cos60^(@)cos30^(@)-sin60^(@)sin30^(@) is equal is…………..

cos30^(@)sin60^(@)+cos60^(@)sin30^(@)= ……………………

Prove that sin (30^(@) + theta) + cos (60^(@) + theta) = cos theta

sin(30^o +theta) +cos(60^o +theta) :

Evaluate the following (sin 30^(@) +tan 45^(@) -cosec 60^(@) )/( cot 45^(@)+cos 60^(@) -sec 30^(@))

Evaluate (i) sin 30 degree + cos 30 degree. (ii) tan 60 degree cot 60 degree

Prove: (cos^2theta)/(1-tan theta) + (sin^3 theta)/(sin theta - cos theta ) = 1 + sin theta cos theta