Math, asked by chopradiptanshu, 5 months ago

tan theta=20/21then find the value of cos theta-sin theta/cos theta +sin theta

Answers

Answered by abhilashshinde3862

1

sin²theta + cos²theta = 1

1 + tan²thete = sec²theta

1 + cot²theta = cosec²theta

and trigonometric relations of,

sin , cos, tan

respectively

Attachments:

Previous Question

Next Question

Similar questions

Science, 2 months ago

Explain mutation in genes...

Hindi, 2 months ago

कनिष्का कौन थी? Std 7 hindi...

Science, 2 months ago

1. Compare the properties of electrons, protons and neutrons. 2. What are the limitations of J.J. Thomson's model of the atom?

Social Sciences, 5 months ago

आपके आस पास पाए जाने वाली नदियो आर्थिक विकास एवं व्यापार,परिवहन मे योगदान पर प्रतिवेदन प्रस्तुत करे।...

English, 5 months ago

you are asked to deliver a speech on the 'role of parents in one's success' to be delivered at your school a assembly prepare a speech...

Math, 11 months ago

A rectangular card board sheet has length 32 cm and breadth 26 cm . Squares each of side 3 cm , are cut from the corners of the sheet and the sides are folded to make a rectangular container . Find the capacity of the container formed .

Science, 11 months ago

What are the two components of a habitat? Give examples.

Math, 11 months ago

the number of twodigit number having the property that when they are divided by sum of their digits the quotient is 7 without remainder is...