π Activity 5.7.1. πConsider the integral .β«ettanβ‘(et)sec2β‘(et)dt. Which strategy is a reasonable first step to make progress towards evaluating this integral? The method of substitution The method of integration by parts Trigonometric substitution Using a table of integrals The method of partial fractions
π Activity 5.7.2. πConsider the integral .β«2x+31+x2dx. Which strategy is a reasonable first step to make progress towards evaluating this integral? The method of substitution The method of integration by parts Trigonometric substitution Using a table of integrals The method of partial fractions
π Activity 5.7.3. πConsider the integral .β«x1βx23dx. Which strategy is a reasonable first step to make progress towards evaluating this integral? The method of substitution The method of integration by parts Trigonometric substitution Using a table of integrals The method of partial fractions
π Activity 5.7.4. πConsider the integral .β«12x1β36x2dx. Which strategy is a reasonable first step to make progress towards evaluating this integral? The method of substitution The method of integration by parts Trigonometric substitution Using a table of integrals The method of partial fractions
π Activity 5.7.5. πConsider the integral .β«t5cosβ‘(t3)dt. Which strategy is a reasonable first step to make progress towards evaluating this integral? The method of substitution The method of integration by parts Trigonometric substitution Using a table of integrals The method of partial fractions
π Activity 5.7.6. πConsider the integral .β«11+exdx. Which strategy is a reasonable first step to make progress towards evaluating this integral? The method of substitution The method of integration by parts Trigonometric substitution Using a table of integrals The method of partial fractions