6.5 If {Y,} is a causal ARMA process (with zero mean) and if X, is a random variable with finite second moment such that Xo is uncorrelated with Y, for each 1, 2,..., show that the best linear predictor of Yn+iin terms of 1, Xo, Y1,..., Y, is the same as the best linear predictor of Y,+1 in terms of 1, Y1,...., Yn.

Q: 2 3 (25-x2) 2

A: Given:The integral is,

Q: 196. 2(n+1)

A:

Q: x)

A:

Q: +–3m+–9m+4+5+–10m

A: The expression is given as 1+–3m+–9m+4+5+–10m. Simplifying the given expression. 1+–3m+–9m+4+5+–10m…

Q: 18) 2x y

A:

Q: b) S 9+x

A: ∫x39+x8dx

Q: 3. Find L-¹{√534}. (s+3)

A:

Q: 1 + 2n < n° for all integers n² 2

A:

Q: (9, -7) (3, 1). Find 吕 ロ师仁 ?

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Q: ) 2x+4 16

A:

Q: What is the product of 3 and 3?

A: To find the product of given irrational numbers.

Q: 3(m – 5) + m

A: 3(m-5)+m=0 3m-15+m=0 add both side 15 we get 2m=15

Q: 6(-3w+1/3)

A: