1 ÔM ON If N ây 3 then the integrating factor is O A 4 O B. u=x² OCu=x4 O D. None of them OE.

Q: Evaluate. e13x (e¹³x + 7)³ 13x (Note that the constant of integration is already included) s dx = +C

A:

Q: Determine the regression equation 1 2 3 4 5 6. 7 8 y 0,5 0,8 1,2 1,9 3 4,8 7,5 11,9

A: Note: Commas are taken as decimals for computation. Mean x=∑xin=(1+2+3+4+5+6+7+8)/8=36/8=4.5Mean…

Q: 2 x - 1 [1 1 If A =|-3 2 and D = A + B and d,2 = -1,d31 = 2 then 1] B = y 4 Ly

A:

Q: A ball is drawn randomly from a jar that contains 5 red balls, 7 white balls, and 4 yellow balls.…

A: From the given information, there are 5 red balls, 7 red balls and 4 yellow balls. The total number…

Q: 3 26) | xi dx

A: We use the Power Rule of integration to evaluate the given integral.

Q: Determine the particular solution1 1. (2-r) dr=rsin 0 de; when 0 0 and r 1

A: The given differential equation is 2-r2dr=r2sinθdθ. Rewrite the above differential equation as…

Q: 1. Evaluate + 4yz dV E where E = [0,2] × [1,3] × [=1, 1]. %3D

A:

Q: Determine, with justification, whether the series converges absolutely, converges conditionally, or…

A:

Q: 0. Given that 15x V x2 + 4 dx = 25/5 - 40, what is 15uV u? + 4 du?

A:

Q: MZDCA and MZBCA 10 7. A' D 11 m m<BCA

A: We have to find the relation between them

Q: If x² + xy = 10, then when x = 32 0 - 17/12 0-2 0 2/1/201 01/1/201 dy =? 2, dx

A:

Q: 1 2 S S xe dx dy ху хе 0 -1

A:

Q: Find all positive integers x, y, z satisfying x · y · z² = 5xyz. '*

A: Introduction :Given , positive integers x,y,zwe have asked to find the values of x,y,z which…

Q: QUESTION 3 1 r-1 alt= (5 – 2) O O b. 63221 ن ے 2 .a Oc1 O d. 1 (e 322

A:

Q: integrating factor

A: (D) is correct. We have to find out the integrating factor.

Q: Find ax Je ar az nd 을. if Je 1. 2. f(x. y) = Vy – x´ %3D - 6. f(x. y) = y/x² 8. f(x, y) = V9 – x² –…

A: NOTE: Refresh your page if you can't see any equations. . take the partial derivative with respect…

Q: Evaluate the integral [18e⁹x+5dx. $18e⁹x+5dx =

A: To evaluate the following integral.  ∫18e9x+5 dx

Q: dy 4. x dr x³ – 2y, given x= 1 when x3 47 y = 3 - 3 15x2

A:

Q: S (x+Sy+wz ) dzoly dz 2 3x X-つ

A:

Q: If A = x = Y || X Ly 7 determine the values of x and y for which A² = A

A: Topic - Matrices We are given A=x7y7

Q: 7.2. +4 7.2. 1- 'y'+ 16

A: Using integration formula,

Q: Cln S iny 7. ex+y dx dy 0.

A: I=∫1ln8∫0lnyex+ydxdy⇒I        =∫1ln8ey∫0lnyexdxdy               =∫1ln8eyex0lnydy…

Q: Integrate TT y 2 x² dy dx.

A: To integrate ∫13∫24yx2 dy dx.

Q: 45 15/2 y X = Y = Z = 9. II || || х я N

A:

Q: e. S e dx x (In x)² 2 f. S t 0 √5 + t² -dt

A:

Q: 9. If dy = xy² and if y = 1 when x = 0, then when y = 3, x is equal to dx 0 -0 DIE

A:

Q: Integrate the following. 2+e-* 8. S e-x

A: Topic = Integration

Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.