:1 S* d(x³). 3

Q: 5. Evaluate the integral 2 c2x x2 (x² + 2y³) dy dx.

A: As per bartleby guidelines we are supposed to answer only one question per post. This post contains…

Q: -1-y 3) Evaluate the integral dxdzdy?

A:

Q: Find S (x + In y) dydx

A:

Q: Use the trapezoid rule withn=4 to estimate dx . Answer must be in fraction.

A:

Q: Q6) Compute the integral 3 1 dxp -з (х +2)3

A: Here we solve the given integral.

Q: Evaluate the integral 2 dx where fx) if -2 s xs 0 16-2 if 0xs3

A: Given function is The integral isThe integral can be written as: Plugging the function and applying…

Q: dx 7. S x V9x2-1

A:

Q: Find the solution and the interval of existence for: (1-x2)dy/dx + 2y = (1-x)2

A:

Q: Evaluate the integral. HINT: 3 x2 dx J2 x - 1

A:

Q: 18. y = (In 0)" > dy de = T(In 0)-1) () T(In 6)(-1) %3D

A:

Q: • Use the trapezoidal rule with n = 14 to estimate: -dx √√1+x²

A:

Q: 4x2 Calculate the integral: dx 3/2

A: I use trigonometric substitution to calculate this integral to see full solution please visit 2nd…

Q: 18x? Evaluate the integral: -dx V49 – x2 -

A:

Q: Find the general solution using Reduction of Order: y''+y'=cos 3x

A:

Q: find the general slühion with real values fn +y(H)=0

A: I am consedering y4(t) to be (y'(t))4

Q: Find the general solution: dy = tanxtanydx %3D

A:

Q: 5. Find the integral 1 -dx x -5x +6

A:

Q: Find the solution and the interval of existence for  (1-x2)dy/dx +2y = (1-x)2

A: The objective is to find the solution and existence for  1-x2dydx+2y=1-x2dydx+21-x2y=1-x1+x The…

Q: 4In(Arctan x) = 1-y

A:

Q: sketch, eva luate freverse integ ration order of 2. 2. 4-X 2y e dy dx 4

A:

Q: Find dy. y = 5 In (5+ x°) dy =

A: If you like the solution then please give it a thumbs up.... The Answer is:           Result :…

Q: 3 Evaluate the integral |x V2x +1 dx ?

A: ∫x22x3+1dx We need to integrate the given function.

Q: Evaluate 2Sin x´dx, by (i) mid-point rule, and (ii) Simpson's 1/3 rule.

A: i)Given:        ∫242sinx2dx   Mid-point rule:       ∫abf(x)dx=∆xfx0+x12+fx1+x22+fx2+x32+...…

Q: 2 3. Evaluate the integral ||x dx -2 O 2 4

A:

Q: dx 2 (1+3x)2

A: We will find the integral as following.

Q: 5 一=A+hxsl-x dy=?

A:

Q: Evaluate the integral. 3x-7 (a) S- dx x2-2x-8

A: Answer and explanation is given below..

Q: O f(3x² + sec² 2x) dx

A: Given query is to find integral.

Q: dx 2 28 — 12х — х

A:

Q: Find dy ify Yify = sın 2x. dx

A:

Q: 3 x2 Calculate the integral: dx V5 + a?

A: Given,          ∫3x25+x2dx

Q: 4- 13 + 6y = 0 dx

A: We have to be find

Q: x dx using Sim | size 0.3 is

A:

Q: 6. Evaluate the integral. x³e2x dx

A:

Q: (a) Evaluate the integral [x (x* -1) ´dx by using substitution.

A: To evaluate the given integral ∫x3x4-12 dx by using substitution.

Q: 2. Use the Midpoint Rule with n = 4 to estimate (x² + 1) dx %3D

A:

Q: Evaluate the double integral dy dx 4. 2.

A:

Q: In(x) -dx Evaluate the integral m(2)

A:

Q: Find the integral +C 1 dx x² – 16

A:

Q: Q.4 Using the method of substitution the integral fxer-3 dx

A:

Q: how can i derive this equation in 3 D? *be aqy ay az at Əx

A: Taking heat in three dimensions (I) Net amount of heat conducted into dxdydz per unit time.…

Q: E valvate cox³ (x²+3)dx 2.

A:

Q: Find the net change in ve]locity over [1, 4] of an object with a(t) = 8t − t2 m/s2.

A:

Q: Q2 ) Use the Simpson's rule with (n = 4) to estimate thef²n sinx dx . 2

A:

Q: V312-x2 31 dydx = %3D 1+x2+y2 Jo int062) ○ 푸n(31) 2 O In(962) O TIn(962) O 2nln(31)

A: Given: I=∫031∫0312-x221+x2+y2dxydx   Now convert to polar coordinate to solve the given integral. As…

Q: 13. Evaluate the integral dx x – 1

A:

Q: Q/ Find an integating factor for the diff- equ. 2y dx + (3y-2x)dy20? to

A: Conversion of non exact differential equation  to Exact differential equation. Given differential…

Q: Can you help me step by step?

A: Let u=1+x^4

Q: 6. y 45

A: