Multiplicação por uma constante 00 Z[ax(n)]= Σax(n)z¯ = aX(z) n=-∞

Q: Find f-1(x) f(x)=(e-x)/x

A: Given, f(x)=(e-x)/x To find f-1(x)

Q: f(x)=1/x+7 f-1(x)=

A: Given function is

Q: Find a formula for f-(x) and (f-1)'(æ) if ƒ(x) = -V5 – x f-' (x) = (5-1)'(x) =

A:

Q: x-1 z+1' (a) Evaluate f¹(3) = Let f(x) 34 (b) Evaluate (f¹)'(3) =

A: f(x)=x-1x+1(a) (i)  let y=f(x)=x-1x+1

Q: f(x) = (1 + x)l/x -0.01 -0.001 -0.0001 undefined 0.0001 0.001 0.01

A:

Q: Can you help me with this?

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Q: solve for E(Rm) E(Ri) = Rf + [E(RM) – Rf] × bi        .109 = .028 + [E(RM) – .028](.90)

A: Given : E(Ri) = Rf + [E(RM) – Rf] × bi        .109 = .028 + [E(RM) – .028](.90)

Q: E 40 (X) + (²²) (+) (A(+1) = 20₂² (e (t))

A:

Q: If f(x)=(2/x+3) g(x)=(1/x) To Find (f o g)(x)

A: Given fx=2x+3    gx=1x

Q: compute the higher derivative

A:

Q: Solve for x: e2x – 3e* = 10 In x+ In(x – 7) = In(9x – 55) -

A:

Q: 3. Hallar una serie de potencias centrada en c = -3 para la función f(x) = 1 2х-5 a) Σ (3x)* 2-1…

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Q: 140 士+0 9 -1 -1 cBook Pro * 1)

A:

Q: f(x) = (6(x - 1)(2-x) if 1 < x < 2 1⁰ otherwise Determine the mean of the time (E(X)) and square…

A: Pdf given f(x)=6(x-1)(2-x); 1&lt;x&lt;2

Q: Find f′(0), where f(x)= (x|x|)/(2+⌊x⌋)

A: Consider the given function fx=xx2+x

Q: - Show that f(x)= E ƒ(x), where E is a constant and f(x)= e²x + e2x

A:

Q: d [x*e*] dx

A: It is differentiation problem.