Find Fourier transform for f(t) using differentiation property x(t) -2 3.

Q: t2 sin wt

A: We have the formula  L{tnf(t)}=(-1)ndnFdsn(s), where F(s)= L{f(t)}

Q: d 5x+3 4. dx 7x+2

A: As we know that; The Power law: ddxxn=nxn-1 The Quotient rule: fg'=f'·g-g'·fg2 And c·f'=c·f' ; where…

Q: 17. f(y) 2 3 your 1³

A: Given, .

Q: f(x, y) = ln(-6x – 4y), (5,6), A=6i + 8j 14 17 A) 135 135 B) C)/17 D) 11 135

A: Duf=∇f·uu

Q: 7. Evaluate y" + y' = t; y(0) = 1 , y'(0) = -2

A:

Q: Tx3 – 2Vx2 + 6-1 Using basic differentiation rules, find Da (2x3 – 4) (3x-2 – 2)

A:

Q: y" + y' = t; y(0) = 1 , y'(0) = -2

A:

Q: find the anti derivatives using the u substitution

A:

Q: 6. y = (x +3x + 2)(x2 +5x + 1)

A:

Q: f(x) = tanVx² f'(x) = %3D

A: To find the derivative

Q: lease find the derivative of the function h(r) using the picture

A: given function :

Q: H (w) s (+リ? (outて)

A: The given problem is to find the inverse Fourier transform of the given function, we have to split…

Q: A girl starting at 11 A.M., travels east at 4 km/hr while a boy, starting at noon from the same…

A:

Q: Coefficient of thernmal expansion as a funetion of temperature. Coefficient of thernmal expansion, a…

A: Note: For the sake of simplicity, we will write the temperature T domain as x and the coefficient of…

Q: - 4t L { 2 + + €²¹² } e +25 Please solve using: L { f'(t)} = L { $(t)} - Flo)

A: To solve: L2t+e-4t We have to use: Lf't=sLft-f0.

Q: find the derivative of the question in the picture please show all work

A: Obtain the derivative of the function.

Q: y" − 3y' + 2y = 4e²t ; y(0) = −3, y '(0) = 5 —e2t4e2t + et 7 7 (1+t)4e²t - 7et 8e2t - 7et -e²t 4te²t…

A: