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let P be an nxn stochastic matrix. Find a non trivial solution of (transpose of PI)x=0 Try with an example first

Let P be a nxn stochastic matrix Show that Px=x has a nontrivial solution

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The demand for a certain product is given by p = 28 0.01x, where x is the number of units sold per month and p is the price, in dollars, at which each item is sold. The monthly revenue is given

A model rocket is launched upward with an initial velocity of 280 feet per second. The height, in feet, of the rocket t seconds after the launch is given by h = 16t2 + 280t. How many seconds afte

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