π√x+y-1Σ
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Exercise with image

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Exercise with image

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Exercise with image

2x+5a−67=92x+5a-67=92x+5a−67=9

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Exercise with image

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Exercise with image

x2+1 > 4x^{2}+1\ >\ 4x2+1 > 4

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Exercise with image

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Exercise with image

We roll a fair 6-sided die 5 times. What is the probability that we get a 6 in at most 2 of the roll...