If ab+bc+ca=0, then solve a(b-2c)x² + b(c-2a)x+c (a-2b) = 0

Q: Find the F. T of the following Signals . x(t)=28(t + 2) — 28(t-2)-rect(+¹)+rect(¹)

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Q: 3.) 12 sinª 3t

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A: Answer is 'False'.

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Q: k Q3: Solve the difference equation: y[k]y[k-1]+y[k-2] =) using Z transform.

A: What is Difference Equation: Any equation with a variable difference in it is a difference equation.…

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Q: 03/: Find the area over the region R that lies inside the cardioid r=1+cose and outside the circle…

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Q: 4 Find the F.T. of the following Signals using differentiation. pro X(t) = 2 S (t+2) - 2 S(t-2)…

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Q: 5.) est cos 9t sin 6t

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Q: Let Ω be a set and A = {A ⊂ Ω : A is finite or Ac is finite }

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Q: x (t) = 28(t + 2) — 28(t − 2) – rect( - So, dF(t) dt (0) - F₁ (1) + Fr(t). F₁ (t) replace by F₁ (w)…

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Q: If the roots of the equation x - 8x + a² - 6a = distinct, then find all possible values of a.

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Q: 5. Expand the following function in Fourier series where f(x) = { show that f(x): = + 22-1 [(-1)^-1…

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Q: . Show that log(1) = 2nti, n = 0, ±1, ±2, ...

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Q: Q1:/Verify that the given function is harmonic and find it is harmonic conjugates so that f(z) = u +…

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Q: 4. Now, let's assume that A, B, C, and D from above are each the resultant of 2 component vectors (x…

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Q: |x (t) = 26(t+2) - 28(t-2) – rect( X So, dF(t) dt · = F₁ (t) + F₂ (t) 2 (+)... F₁ (w) (1) replace by…

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Q: Find the minimum value of f(x, y, z) = 3x − y − 3z subject to x² + 2z² = 1 and x + y z = 0.

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Q: Find the F. T of the following Signals X(t)=28(t + 2) — 28(t-2)-rect(²+¹)+rect(²7¹) -

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Q: The subspace V of R4 is spanned by the vecto (a) Use the Gram-Schmidt process to find a

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Q: Find Fat the rect (t=1)-rec७(611)

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Q: Write the following expressions in index notation: (a) a₁A₁1 + a₂A₁1 + α3A₁1 + α₁A22 + a₂A22 + a3A22…

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Q: Find the F.T of the following Signals using. differentiation prop: X(t)=28(t + 2) -…

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