Section 7.3: Trigonometric Substitution Flashcards by Rayno Mostert | Brainscape

Q

Substitution for:

A

let x = a sinø,

^π/₂ ≤ ø ≤ ^π/₂

Use the 1 - sin²ø = cos²ø identity

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Q

Substitution for:

A

x = a tanø

^π/₂< ø < ^π/₂

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Q

Substitution for:

A

x = a sec ø

0 ≤ ø < ^π/₂ or π ≤ ø < 3π/2

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Q

A

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