Easy Mathematics
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This channel shares random question made by @ezmath2002 or fowarded from other platform Here is another channel: https://t.me/idkwhattoputblablabla for free class (Algebra and Calculus only, teach in mandarin) to Pre u students. feel free to join!
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Randomly choose an arithmetic progression that formed using the integers from 1 to 100 (inclusive).
Find the probability that this sequence has exactly 20 terms.
Randomly choose an arithmetic progression that formed using the integers from 1 to 100 (inclusive).
Find the probability that this sequence has exactly 20 terms.
Recently, there is a popular moral dilemma problem:
Suppose there are two colors of red and blue pills for people to choose from. If more than 50% of the people choose blue, all of them will survive; if more than 50% of the people choose red, all the blue side will die and all the red side will survive.
There are ten people involved in this question, assuming that all ten people randomly selected a pill. Find the expectation on the number of people who will survive in the end.
Let function f(x) differentiable twice on R. P is a point on curve C: y = f(x). Then ____
Given f(x) is a function defined on (1, 5). Which of the following option is true?
Given y = 2x + 3 is an asymptote of curve C: y = f(x). Then the possible asymptote of curve C’: y = f(2x - 3) is ______.
