{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

L15b - Trigonometric Substitutions _part 2_

L15b - Trigonometric Substitutions _part 2_ - Trigonometric...

Info icon This preview shows pages 1–6. Sign up to view the full content.

View Full Document Right Arrow Icon
Trigonometric Substitution Continued (Section 7.3) Recall: RULES FOR TRIG SUBSTITUTION (trig change of variables) If An Integrand Contains: Use: 1. a 2 x 2 n 2 , n 0 x a sin Since sin 2 cos 2 1 2. a 2 x 2 n 2 , n 0 x a tan Since 1 tan 2 sec 2 3. x 2 a 2 n 2 , n 0 x a sec Since sec 2 1 tan 2
Image of page 1

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon