Math, asked by prajwal468, 10 months ago

find the value of
tansquare10 - cossquare80

Answers

Answered by lttosavy

1

Answer:

Step-by-step explanation:

80=tan 10 tan sqr 10 - cot sqr 80 tqn sqr 10 - tan sqr 10=0. 3.2.

Previous Question

Next Question

Similar questions

English, 5 months ago

व्हेन डिड द लिटिल गर्ल फील हैप्पी सेंस ऑफ़ रिलीफ...

Chemistry, 5 months ago

describe the general characteristics of transition elements with special reference to the following: (1) formation of colour salt (2) variable oxidation states...

English, 5 months ago

Art is important all around the world. It can be amusing, entertaining, informative and inspiring. Or it can be threatening, disturbing and challenging. It can strengthen traditional values, spread new ideas or preserve a treasured heritage from past times The ancient Greeks were the greatest sculptors of the ancient world. They used sculptures to decorate their temples. The Greeks were experts...

English, 10 months ago

The exam was difficult. She got good marks. Change the sentence with 'inspite of '...

Science, 10 months ago

25. Which of the following statements is incorrect? (1) Ozone is a triatomic molecule and is poisonous in nature (2) Some bacteria are poisoned by ele nental oxygen (3) Ozone layer gets depleted by various man- made compounds like CFCs (4) Ozone is very stable nearer to Earth's surface (Space for...

English, 1 year ago

ESSAY ON "MY AIM IN MY LIFE"...

History, 1 year ago

which battle established British supremacy in India? plzz answer ❤❤ My handsome brothers❤❤ and beautiful sisters❤❤...

Math, 1 year ago

what is the sum of 7xy + 5yz-3xz & 2xy +4yz +2xz?