Mathematics, 24.10.2019 04:30 jaisha23
What is wrong with this "proof" ? "theorem: " for every positive integer n, if x and y are positive integers with max(x, y) = n, then x = y. "basis step: " suppose that n=1. if max(x, y) = 1 and x and y are positive integers, we have x = 1 and y=1. "inductive step: " let k be a positive integer. assume that whenever max(x, y) = k and x and y are positive integers, then x = y. now let max(x, y) = k + 1, where x and y are positive integers. then max(x – 1, y – 1) = k, so by inductive hypothesis, x – 1 = y – 1. it follows that x = y, completing the inductive step.
Answers: 1
Mathematics, 21.06.2019 18:30, rocksquad9125
Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.
Answers: 1
Mathematics, 21.06.2019 19:00, miguelc2145
Give me the equations of two lines that have the same slope but are not parallel.
Answers: 3
Mathematics, 21.06.2019 22:00, foreverrocky12p2asun
Consider the triangle. which shows the order of the angles from smallest to largest? angle a, angle b, angle c angle b, angle a, angle c angle b, angle c, angle a angle c, angle a, angle b
Answers: 3
What is wrong with this "proof" ? "theorem: " for every positive integer n, if x and y are positive...
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