2. x°dx + y°dy = 0

Q: O Find reve y (z 3hax

A: To determine: (1)    ∂2y∂x∂z ,  for   y = z14-3 ln ax2-2 ,  a is a constant. (2)  ∫01∫01∫01z3y3x2 dx…

Q: #33 Find y' if YX- XT= 16

A: Given:- y√x -x√y = 16 To find:- y'

Q: у" — бу' + 9у %3 t'e", y(0) 3D 2, У (0) 3D 17

A:

Q: Find y subject to the given conditions. y"= 12x, y"(0) = 14, y'(0) = 4, and y(0) = 4

A: To find y subject to given conditions.

Q: If y=sech (kx") and (

A: Given,       y=sech-1(kxN)   and (1-289x10)(y')2=Ax2

Q: 3. (人x)ナキ ay?, FEHD fxy

A: I am going to solve the given problem by using some simple calculus to get the required result of…

Q: r?= x? +y' Find dy

A:

Q: et f = xi+ yj + zk and g = |f|. Then Ve9 =

A:

Q: (v) er-y de +e**"dy = o

A: We will solve the differential equation by the method of separation of variables.

Q: 1-у Evaluate Apxp(x + )s-Y T

A:

Q: S cor 3ydx có

A: We need to find integral value.

Q: (c) S, y*/1- y² dy

A:

Q: 2.) ² - 1) 1 dy (у? —

A:

Q: D Question 18 Differentiate. y = (9x+5)*

A: 18. To differentiate: y=9x+5x

Q: 4. h(x, y) = xe +y+1

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Find y′′, if y=e−x-2.

A:

Q: To + w -dw Find

A:

Q: Find H(−2) and H'(−2), where H(x) =

A: Here we have;  H(x)=∫-2xduu2+1

Q: Find the exter ma Fr xy)= x² +y?- xy

A: This is a problem related to maxima and minima of the function. For calculating the critical points…

Q: If y = (x + 1)(2x – Vx), then y' will be,

A:

Q: Question x²+5x+4 If y(x) = In *), find y' (x).

A:

Q: eliminate the parameter to obtain an equation in x and y

A:

Q: dy 4. x2 + y? = dr xy (Bernoulli DE) %3D

A: I am going to solve the given problem by using some simple calculus to get the required result of…

Q: H.W Find Iy, lo, Rx, Ry, Ro, x and ỹ

A: Sol

Q: У(2x? — ху + у?)dх — x? (2х — у)dy %3D0;B у(1) - H IN

A: Use homogeneous equation

Q: (b) tan(x/y) = z+y

A: We will solve the problem

Q: Compute for the following equation: ax x2 + y? + z? = 3xyz

A:

Q: 4) Find y' if y= (x^+ax}*

A:

Q: y" – 4y' + 3y = et 1+ ex

A:

Q: find dp/dq p =3q + tan q/q sec q

A:

Q: () If h(x) = | cosxdx and h =4, then h (0) is equal to 4 A -3 B 3 4 D -4 E) None C.

A:

Q: Find d. dr /1 + x²

A: We have to find the derivative and then anti derivative.

Q: Find r, if b = 0.8 and b, xy = 0.46. %3D yX

A:

Q: 30° 11 y x = J ト y = _ L.

A: SOLUTION-

Q: у4у? -16у +19 dy (y-2)°

A: This indefinite integral can be solved by the substitution method.

Q: dædydz (b) (1+x + y+ z)*

A: Kindly go through the explanation

Q: If x2+ xy + y³ =1. find the value of y" at the point where x=1- O 42 O 1 40

A:

Q: RE YOUR CALCULUATOR IS ur answer to the nearest d

A: Angle B can be obtained as; tan B = AC/BC

Q: (b.) ry' + y = 1 In(r), with y(1) = 0

A:

Q: If xy + 6ey = 6e, find the value of y'' at the point where x = 0.

A: Ans.        xy+6ey =6e          xdydx+y+6eydydx=0       xd2ydx2+dydx1+dydx+6ey d2ydx2+6eydydx2=0at…

Q: Suppose that flath) -flx) = Cahx?+ Chx t Th3x = Ch ? Sh3 + Th3x -Cah=5h 2. 2. find fcx)

A: f(x+h)-f(x)=6hx2+6hx+7h2x-6h2-5h3 we know that f'(x) is  f'(x)=limh->0f(x+h)-f(x)h

Q: dxdy (wher W 0, y 2 0) is

A:

Q: 27) メゴキy ke*, y)=o ylı)-0 %3D xe

A: We have given the initial value problem

Q: If h(x) = cosxdx and h =4, then h (0) is equal to 4 | (A) - 4 B None 3 D -3 (E 4

A: Explained below

Q: Find dy/dr if y = r In(x). Answer:

A:

Q: Question 18 For V - evaluate y when y = 4. A) 2 B) -2 -4

A:

Q: 16 2 2 dz dy da + y? 0.

A: We have to write the given integral into cylindrical coordinates.Let x=r Cosθ       y=r Sinθ…

Q: (14) Evaulate dA where R is the set of all points in the first quadrant with x + y <1.

A: Evaluate the integral ∬ex+ydA where R is the set of all points in the first quadrant with x+y≤1…

Q: Find and of a = V1-tand y = t - 3t? %3D = -4tV1-t %3D =-4tV1-t 4 4t V1t 4tVT+t

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.