f (x) = 2x+7 if -5=Xcl 8 If X = 1 14X=3 if 11x-2 31 If x > 3 IS this continuous at X=1 ? formula 3-slep f differential in V-3 (A) USC 3. B) IS

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A: according to bartleby guide line we do only first part of multiple questions…

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A: ∫xndx = xn+1n+1+C

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A: Explanation of the solution is given below...

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