Calc 2

Find the solution of the differential equation that satisfies the given initial condition.
dy/dx= x/y, y(0) = −7

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1. dy/dx = x/y
y dy = x dx
y^2 = x^2 + c

49 = 0 + c
c = 49

y^2 - x^2 = 49

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2. Stave do you mean that the answer would be y=-sqrt(x^2+49)?

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3. yes.

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