2. Consider the logarithm function ln : (0,00) → R. Decide whether this function is injective and whether it is surjective.

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Q: Question 6. Use Induction to prove that 22n+1 + 32n+1 is divisible by 5 for all n > 0.

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Q: Question 5 Let a and b be positive real numbers and 6+ 1. Find a+6 if the exponential function f(x)…

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Q: 4. In circle A, NA PA, MO1 NA, RO 1 PA, MO-5R What is PO? M A. 10 ft B. 2.5 ft C. 5ft D. 25 ft Find…

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Q: В -21 72 57 29 16 65 84 А 33 -19 D 91 81 47 102 F E 25

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