d/dx[(x2 + 5)(x³ - 7) = 5x4 -15x2 + 14x Select one: O True O False 1 1 d/dx(I + Select one: O True O False d/dx[(1-x)/(1+x²)] = 4x/(1+x²)²

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A: Follow the procedure given below.

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Q: dy/dx = şeç 2xsec3y seç 2xşeç'y

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

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A: Given:- f(x) =4.5x2-3x+2  To find:- Use alternative limit definition find value of f'(2) 

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A: Topic = Derivative

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A: NOTE: Refresh your page if you can't see any equations. . use the formula 

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A: Given query is to find the marginal cost at production level of 60.

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Q: The local linear approximation for f (x) = Vx2 + 16 near x = -3 is

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Q: your a ;) lim x4+メーLo メ→。 i) lim 左十 \im tメーLo X→-∞ iii) \m 4a(a+)しメー2)しメ+ム) メ→ ○

A: Since you have asked multiple question, we will solve the first 3 question for you as per our guide ...

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A: NOTE: Refresh your page if you can't see any equations. . the cost function is  and the price funct...