The random variable A has range (0, 1), and p.d.I. given by f(x)=3(x-1)², 0

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A: To evaluate the following integral.

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Q: dr = A -2 B -2/15 1. D 21

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Q: Let a = (6, 7, - 2) and b = (5, 7, 3). (a-6) x (a+b)-[ = Question Help: Video Calculator Submit…

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Q: evaluate this (combination topic) P(10,2) / C(10,2)

A: We know that P(n, r) = n!/(n - r)! And  C(n, r) = n!/(r! × (n - r)!)

Q: solue the following D. E. using undetermind coefficient Method.

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Q: (1 point) Suppose that What is the value of A? -1* 2 5 1 4 5 3 3 1 8 5 1 3 1 1 A 1 -2 -3 -5 -5 -1 -1…

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Q: 10 Find lim f(x) given the graph of f(x) shown above. (If the limit does not exist, enter Ø.) 1-2

A: Find the limit from the graph

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A: a vector = <8,1,-4) and b = <5,-2,1>  Find , a+b, 4a+b, |a| , |a-b|

Q: (b) Show that M is diagonalisable over R and write down its three eigenvalues, ordered in such a way…

A: Note:- Diagonalization Theorem:- A  n×n  matrix say B is Diagonalizable if              1. The sum…

Q: Can you answer example D

A: (d) The table is: Height (Inches) Weight (Lbs) 63 140 67 160 68 140 68 149 69 165 70…

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Q: Bons Home workO Show why the equality erfx) + erfe (x) = ! is satis fied ?

A: We know that erfx=2π∫0xe-t2dt erfcx=2π∫x∞e-t2dt

Q: prare that

A: on using trigonometry identies  we get

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A: The standard deviation defines that the data is how far from the average of mean of the data set.

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Q: Example 6 If ð = (3, 2), b =(5, –1), ĉ = (-4, 2) find (a) 2a + b – 3c (b) 3a + 26 – 7.

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Q: 216 55 6

A: Here, we have to do a simple division.