Find the general solution of the given differential equation. 6  dy dx + 42y = 7 1.Give the largest interval I over which the general solution is defined. (Think about the implications of any singular points. Enter your answer using interval notation.)

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A: We have given function  y=e3x dydx=ddxe3x dydx=e3x·ddx3x dydx=e3x·3 dydx=3e3x dy=3e3x dx

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A: NOTE: Refresh your page if you can't see any equations. . take derivative

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A: NOTE: Refresh your page if you can't see any equations. . limit of x and y are

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A: To find the distance from the point -2, -8, 9 to the line a→t=-1, 3, 2t+-2, 3, 9.

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