Find the centre and radius of the circle x² + y2² - 4x+6y-23 = 0. O centre (2,-3), radius 6 O centre (-2,-3), radius √6 centre (3,2), radius √6 O centre (2, -3), radius √6

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A: solution:-∫csc25+cos2xsin2xdx,    {…

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A: Determine all the critical numbers of   f(x) = sin(x)cos(x)

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A: Given, An object is placed outside on a cold day at time t = 0 minutes.  The temperature of the…

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A: The given integral,    ∫0π∫0x8x siny dy dx

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Q: Determine whether the sequence converges or diverges. If it converges, find the limit. 2. An In(n+1)…

A: 2.an=lnn+1-ln n

Q: Q3: Find the solution of the Laplace transforms of the following functions: -3s²-12s-87 L-1 1)…

A: Let's find laplace inverse of given function.

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Q: 1. 3. Finding Regions of Integration and Double Integrals 2. •LL (x²y - 2xy) dy dx -2 LT" (sin x +…

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A: find intersection point

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