Math, asked by arunkumar1234gautam, 18 days ago

than∅=1/2√2 find sin ∅ sec ∅​

Answers

Answered by kaursumeet693
4

Answer:

secθ+tanθ=2⟶(1)

secθ+tanθ=2⟶(1)Now, sec 2 θ−tan 2θ=1

secθ+tanθ=2⟶(1)Now, sec 2 θ−tan 2θ=1⇒(secθ−tanθ)(secθ+tanθ)=1

secθ+tanθ=2⟶(1)Now, sec 2 θ−tan 2θ=1⇒(secθ−tanθ)(secθ+tanθ)=1⇒2(secθ−tanθ)=1

secθ+tanθ=2⟶(1)Now, sec 2 θ−tan 2θ=1⇒(secθ−tanθ)(secθ+tanθ)=1⇒2(secθ−tanθ)=1⇒secθ−tanθ= 21 ⟶(2)

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