sec⁴+tan⁴=4/3 then sec and tan are
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Explanation:
given :
sec⁴+tan⁴=4/3 then sec and tan are
to find :
then sec and tan are
solution :
- sec+ tan = 4/3
- As sec^2 - tan^2 = 1
- (sec+ tan) (sec - tan) = 1
- sectan = 3/4
- Add both
- 2 sec
- = 4/3 + 3/4
- = 16 + 9)/ 12
- = 25/12
- sec = 25/24
- 2tan
- = 4/3 - 3/4
- = 16 - 9)/ 12
- = 7/12
- tan = 7/24
- Sec tan = 25/24 × 7/24
- = 175/576
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Answer:
i don't know is this the right answer but i think it helps you in any way
Explanation:
if it is wrong then i am really srry
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