17. Determine the equation of the family of orthogonal trajectories of the the family of curves defined by y? = 2x + c %3D (a) y = ce-* (b) y = ce2 (c) y = ce-2 (d) y = ce"

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A: The given function,      fx=4x+2+6 ; x≥-2

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A: Solution : fx=x-5x+62a. if fx=0x-5x+62=0x-5=0,x+62=0x-5=0,x+6=0x=5,x=-6roots are,x=5,-6

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A: For the solution follow the next step.

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Q: 2. Find five arithmetic means between 12 and 21-6.

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A: Find your answer below 

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A: As we observe the graph, the vertical intercept is 4/3. So f(0)=4/3

Q: Question: Find the derivative. y = 2/T sin /T Select one: sin /I y' = cos /T + cos/r y' = sin /I + y...

A: Topic:- derivatives