11. Express as a single logarithm and simplify if possible. log (x2 – 5x – 14) – log (x² – 4)

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A: This question can be solved by using the concept of rate of change of physical quantities.

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A: 5(x-4)2≥2x7-15⇒5x-20 2≥2x7-15⇒5x2-10≥2x7-15⇒5x2-2x7≥10-15⇒31x14≥-5⇒x≥-5×1431⇒x≥-7031

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A: We can find the minimum and maximum values of f(x) as below.

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A: T = 50 + 1.2 h  .....(1) where h, is the number of hours since noon. h = 0T = 50 + 1.2(0)TInitial = ...

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A: We need to find the Critical points of  f(x)=-7x-323

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A: We can find the minimum value as below

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A: To find: ∫csch5β-coth5β2dβ Formula used: coth2(ax)=1+csch2ax∫csch2axdx=1acoth(ax)∫cschaxcoth(ax)dx=1...

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A: Dot product of the given vectors  

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A: Apply all conditions and find roots

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A: Explanation of the answer is as follows

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A: Please refer to the image below

Q: f"(2) 1. Find

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A: As per our guidelines we can answer only 1 question so kindly repost the remaining questions specify...

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