Question

plz solve this ,I will mark as brainliest​

Answer 1

Answer:

1/k

Step-by-step explanation:

given

sec θ - tan θ = k

we know that

sec ² θ - tan ² θ = 1

⇒ [ sec θ + tan θ ] [sec θ - tan θ ] = 1

⇒[ sec θ + tan θ ] [ k] = 1

⇒sec θ + tan θ = 1/k

∴ sec θ + tan θ = 1/k

Answer 2

Answer:

See this.

Step-by-step explanation:

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