I Find the second derivativety") of the following functions and simplify the final results. 1. y= x - x'cosx + 2xsinx + 2cosx 2sin x-1 2. y = cOSx+2 3. tan(xy) + xy = 0 4. y= x 5. y = XArctanx - In Vi+x 6. y = In (e" + e") 7. y= tan e + el 8. y= In(x + Vr +1) 2+* 9 y= Arctan( 1-2x 10. x= cost; y = sin't

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Q: dx Evaluate Зх — 12

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A: solution:-∫12∫1xln yxydy dx=∫12∫1xln yxydy dx=∫12ln y22x1x dx=∫12ln x22x-ln 122x dx=∫12ln x22x dx=ln...

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Q: dx Evaluate Зх — 12 A 00 B + 00 1

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A: Given Problem is solved in attachment.

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Q: CHAIN RULE DERIVATIVES Directions: Differentiate the given fnctions 7) gx) = 13lbc" (5bt 4c t 9)s

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