solved
in sheet
xplesse help me solve this using trig substitution. thanks
dx. S 3 ([4-72)
u-substitution: indefinite integrals (In x)2 = dx = х Choose 1 answer: @ (In x)2 + C 2 In x + C (In x)3 3 +C © (In x)3 + C
by trig substitution please
2. Integrate the function. 5 dx 6 + x2 2 D) 2 x +6
2. Integrate the function. 5 dx 6 + x2 2 D) 2 x +6
Evaluate the following integral using trigonometric substitution. dx S 3 2 (1+x²) dx S 11 2 (Type an exact answer.)
Find the following integral. S* х 6x + 1 dx 6x + 1 dx =
1. Begin by making the substitution u=ex . The resulting
integral should be ripe for a trig substitution.
2. Make a choice of trig substitution based on the ±a2±b2u2 term
you see after the substitution. With the right choice, after
substituting and rewriting using sin/cos, you should again have
something fairly nice to solve as a trig integral.
3. The substitution sin(2θ)=2sin(θ)cos(θ) is useful after you
integrate.
4. Don’t forget to back substitute (through several
substitutions!) until everything is in...
Evaluate the following integral using trigonometric substitution. dx s 3 2 (529 + x2) dx 3 2 (529 +x2) (Type an exact answer.)
QUESTION 8 Work the integral. Х dx S 1- x2
Log and Interval Trig Intervals Question 1: Calculate 1 1672 a 1 dx 16 + x2 Question 2: Why is the following incorrect? Staa 1 X-4 dx = ln(x - 4) + C Question 3: Calculate 1 3x + 5 dx
Using trigonometric identities and substitution, evaluate the following integrals: 1. S sin5 x dx 2. Shamrzdx 3. S V4 – 9x2dx 4. Sýsin? x dx 5. S 1 dx x2 +81