Math, asked by mukeshkhurana1651, 2 months ago

find the range of 3tan^2theta-4tantheta+7

Answers

Answered by akkhansa

4

The answer is ={57.1º,237.1º,347.9º,167.9º}. Explanation: You solve this like a quadratic equation. ax2+bx+c=0. Where you replce x by tanθ

Previous Question

Next Question

Similar questions

Geography, 1 month ago

bohot dinno se mujhe ye app twitter dikh rha h ?? lel...

Hindi, 1 month ago

I'm good purva how are you?

Math, 1 month ago

3. Sum of the digits of a two-digit number is 9. When we interchange the digits, it is found that the resulting new number is greater than the original number by 27. What is the two-digit number? with x only ...

History, 2 months ago

I am the state, my words are the laws" यह कथन किसका है (A) लुई 16वां का (B) लुई 13 वां का (C) लुई 12 वां का (D)...

Chemistry, 2 months ago

WHAT is scientific name of particles which make up mater...

Math, 9 months ago

In an isosceles triangle one of the base angles is 84°, then the angle at vertex is _________. * 84° 42° 12° 21°...

Social Sciences, 9 months ago

Is magic possible in real life...

World Languages, 9 months ago

6. Answer each of the following questions in one sentence in English: (1) What type of teacher has been saluted ? Ans. (2) 'वक्रतुण्डः' is the adjective of which God ? Ans. (3) Which God has the brilliance of crores of suns? Ans. ( 4 ) Who is holding a veena and a book ? Ans. (5) What does the student ask Goddess Saraswati ? Ans. Answer these questions it's from Sanskrit.