Math, asked by biddyutdas608, 11 months ago

sec^2A=4 then tan^2A=?

Answers

Answered by Vaishzzzzzzzzzz

1

Answer:

15

Step-by-step explanation:

sec²A = 1 + tan²A

∴4² = 1 + tan²A

16 = 1 + tan²A

tan²A = 15

Previous Question

Next Question

Similar questions

Social Sciences, 5 months ago

Which of the following was not among the measures adopted by French revolutionaries to create a collective identity ? a) Hymns composed (b) Ideas of la patrie' and 'le citoyen' (c) Tricolour flag (d) Regional dialects were encouraged<br />...

English, 5 months ago

find the odd one out Winnowing , Decantation , Filtelration , distillation and give scientific reason...

English, 5 months ago

Mahesh is my elder brother.he lives in delhi write the Noun phrases...

Math, 11 months ago

sec A sec B - यदि cosec (A - B) = - ; हो तो cosec15° का tanA-tanB मान क्या होगा? (A) 16 + 12 (B) 6+/3 (C) 16-2 (D) 6-3...

Math, 11 months ago

The value of cot2. sec2 is ...

Computer Science, 1 year ago

which statement(s) is true about xml? i. it is not case sensitive ii. it is similar to other programming languages like c & c++. iii. it is used for defining own tags iv. it is not helpful in data storage and data sharing...

Math, 1 year ago

what is the area of yhe circle if the circumference of circle is 44mm...

English, 1 year ago

❤❤Can you solve this Riddle?❤❤ #⃣What is the major difference between a lighting and electricity?#⃣ ❇ Please Leave One Spot For @krishn12 Bhai! ☺...