CBSE BOARD X, asked by shivakalyan81, 3 months ago

sec⁴+tan⁴=4/3 then sec and tan are​

Answers

Answered by 7esuryanshumohansing
0

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
Answered by MoNcHi
1

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

Attachments:
Similar questions