Question

if sec tita + tan tita = 1/5,find the value of sin tita​

Answer 1

Answer:

if sec 0+tan 0=1/5, then the value of sin 0 is

Step-by-step explanation:

secθ−tanθ=0−(i)

we know that sec

2

θ−tan

2

θ=1

secθ+tanθ=

secθ−tanθ

1

=

5

1

−(ii)

Adding (i) & (ii) gives

2secθ=5+

5

1

2secθ=

5

26

secθ=

5

13

cosθ=

13

5

θ=cos

−1

(

13

5

)

Answer 2

Answer:

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