Math, asked by KrishAgar, 8 months ago

(c) Find the value of cos^2 72° + sin^2 72º

Answers

Answered by sunainasingh074

2

Answer:

1

Step-by-step explanation:

because cos^2 theta and sin^2 theta is equal to one

Previous Question

Next Question

Similar questions

Science, 4 months ago

Pls help me with this question. Nam the following:- 1. Types of soap - 2. Examples of detergents - 3. Non- metal minerals - 4. Gems - 5. Ores of iron - If you give answer to my question then I will mark u as brainlesh ...

Hindi, 4 months ago

Define Table in Writer,Write The steps to insert in a document..

Math, 4 months ago

kehra jist sankhya da varg hai (144,169,625,441)...

Math, 8 months ago

Every point point on the number is of the foom um where m i a number ...

Art, 8 months ago

The lightest value is...

Biology, 1 year ago

10. What is the difference between antigens and antibodies? 11. Why is bread soft and has pores? Explain in detail. 12. Viruses are considered to be on the borderline of living and non-living. Justify. 13. Name any two diseases caused by microbes in plants, animals and humans each. 14. Rachita boiled milk. She allowed it to cool down and left it in the kitchen. The next morning she observed that...

Math, 1 year ago

5 by 2 i(-4-3i) please answer asap...

Math, 1 year ago

find whether root 3, 0 is a solution of 3 root 3 x minus 3 Y equal to 9 or not...