et secydx + sinydy = 0

Q: dy of xy = cot(xy)

A: Given

Q: Exact ODE y'sin2nx-nycos 2rx

A:

Q: use two and three points of Gaussian-Quadrature method to Find 1 = e" e(1+sinx) dx

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Q: Find f'co) if fco)= (Since\ %3D

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Q: Evaluate the following integrals -3.r/4 + 8a*]dx -3

A: Since there are multiple questions present, according to company policy we will be answering only…

Q: dy for the following functions : dx 1. Find 3(x – 1) (ans.: 5) Sec² /2x +7 15) y=\tan /2x +7 (ans.:…

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Q: Evaluate dy/dx at the point (π/2, π/2), if 2 sin^2 x + 1/2 cos y = (3 sin x)^11 . Mention all…

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Q: Find the daigram only for the equation  z =x^2+y+cos(x^2)+siny

A: z=x2+y+cos(x2)+siny

Q: integsate Sinedx

A: We use the expansion formula of sinx then integrate as in next step.

Q: Find y' of cot (xy2) + xy = x².

A: Given query is to find derivative of the expression.

Q: Solve for the derivative Arc sin + Arc cos =0 y y

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Q: 7/12 16.r(sec 4.r) dr =?

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Q: Find d^2y/dx^2  Sinx+cosy=1

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Q: Compute for dy/dx. Suppose y is a function of x. a.) y = 2^(cotx) Arcsec(πx) + cos² (π/7)

A: Given: y=2cotxsec-1πx+cos2π/7

Q: 9. у %3D 4sin' (2xх) 10.у %3D tan? (x3) 11.у %3D sec(-х2 + 3х — 4)3

A: Question 9,Given,          y=4sin32x

Q: sec Vn du in

A:

Q: Determine order and degree * d'y d'y + cos dr? dr? 2 O 5 undefine- Not linear

A: The degree of a differential equation is the power of its highest derivatives.

Q: Using the equation below at angle of 45 degrees, find T^-1

A: Here, the angle is Here, given that,

Q: Did I do something wrong by distributing the exponent of u^2?

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Q: 53 u= 8X + 3x^+Iox – Ə 2) - 2 y= Find derivative )

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Q: Find dy/dx by implicit differentiation. Then find the slope of the graph at the given point. (4x +…

A: Given that (4x+4y)3=64x3+64y3 we need to find dy/dx by implicit differentiation expand (4x+4y)3…