Math, asked by yadavdiksha169, 9 months ago

4/tan²60degree +1/cos²30 degree -sin²45degree

Answers

Answered by rgs4mkgmailcom

0

Answer:

tan2 60 = 3, cos2 30= 3/4, sin2 45= 1/2

Attachments:

Previous Question

Next Question

Similar questions

Physics, 5 months ago

5. How can you explain Aluminium (Al) is a metalloid with chemical equations ?

Computer Science, 5 months ago

टेक्सटाइल इंडस्ट्रीज एंड प्रिंट...

Math, 5 months ago

If f(x)=ax²+bx+c and f(1)=6,f(2)=11,f(3)=18 find the value of a,b,c...

Physics, 9 months ago

What is the significance of magnification by a lens?

English, 9 months ago

What is the message of the story a baker from goa?

Math, 11 months ago

A rectangle area is 54cm square and its width is 75cm find its length...

English, 11 months ago

By whom was this done? Change into active voice...

Math, 11 months ago

√90%of40=30%of x then value of x is...