1.

. If Sec2Ө (1-Sin Ө)(1+Sin Ө)=k , find the value of k.​

Answer» ONG>Answer:

K=1

Step-by-step explanation:

sec²θ(1+sinθ)(1−sinθ)=k

sec² θ(1−sin² θ)=k

sec² θ cos² θ=k

sec 2 θ. 1/sec²θ =k

1=k

∴k=1.

HOPE U FIND IT HELP FULL!



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