Math, asked by dhawalgamer12, 4 months ago

If 0<theta<90 and sin theta=cos30 then 2tan^(2)theta-1=

Answers

Answered by adityamaan36

2

follow me please for free point follow me please for free point

Previous Question

Next Question

Similar questions

Math, 2 months ago

if a,b and c are in continued proportion, prove that: (a+b) = a^2(b-c) : b^2(a-b)...

English, 2 months ago

what qualities of blind boy do you like...

Math, 2 months ago

(1 + tan A + sec A )(1 + cot A - cosec A )...

Math, 4 months ago

A car is moving at the speed of 60km/hr. How much distance will it cover in 20 minutes.

Biology, 4 months ago

- seeds rise the mercury...

History, 10 months ago

Who has speak used the word hello first time while calling?

Math, 10 months ago

Calculate the difference between 5 m. 8 cm. and 3 m 80 cm. anON...

Computer Science, 10 months ago

What is the portrait mode? A. It automatically saves your file. B. It enables you to share your document. C. It enables you to protect your document. D. It applies horizontal dimensions to your document. E. It applies vertical dimensions to your document.will mark braniest...