Math, asked by Kavyaaa21, 2 months ago

prove that (1+tana-seca)(1+tana+seca)=2tana
please answer fast!
thank you!​

Answers

Answered by ruchikarohini4
1

Answer:

Ur answer is in the above pic!

plz mark it as brainliest!!!

plzzz!!

Attachments:
Previous Question
Next Question
Similar questions
Economy, 1 month ago
(b)What could be an opportunity cost of governments spending on armed forces?
Math, 1 month ago
Write in the roster form of A = {x : x is an integer and -2 < x ≤ 2}...
English, 1 month ago
Correct the following sentences In subject-verb agreement...​
Social Sciences, 2 months ago
The main carbohdra found in our food are te form of ___________ and ____________.​
English, 2 months ago
write a note on brief history of the indian express​...
Science, 8 months ago
Name the non-metal used to make purple coloured solution which is applied on cuts and wounds as an antiseptic.
Science, 8 months ago
Name two metals which are used for making cooking utensils and water boilers for factories.
Science, 8 months ago
Which non-metal is used in water purification process to make drinking water supply germ-free?