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# Solution - Find (Dy)By(Dx) at X = 1, Y = Piby4 If Sin^2 Y + Cos Xy = K - CBSE (Science) Class 12 - Mathematics

ConceptGeneral and Particular Solutions of a Differential Equation

#### Question

Find (dy)/(dx) at x = 1, y = pi/4 if sin^2 y + cos xy = K

#### Solution

Consider the differential equation sin2y + cosxy = K

Differentiate the above differential equation with respect to x, to get the value of (dy)/(dx)

=> d/dx (sin^2 y) + d/dx (cos xy) = d/(dx) (K)

Is there an error in this question or solution?

#### Reference Material

Solution for question: Find (Dy)By(Dx) at X = 1, Y = Piby4 If Sin^2 Y + Cos Xy = K concept: General and Particular Solutions of a Differential Equation. For the courses CBSE (Science), CBSE (Arts), CBSE (Commerce)
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