1 -1 -1 Let A 2 -2 -1 e M3x3 (R). 1 0 1 (a) Is A invertible? If so, find A-1 and express A-1 as a product of elementary matrices. (In particular, do not use determinants to answer this part.) (b) Use (a) to find det A, using the relationship between row/column operations and determinants.

Q: Prachice Let a^Nerp) and 9nG6) be cindap cndant. Shaw that 7u^NB(t !,p).

A: Negative Binomial Distribution: If we have a sequence of trials each having two outcomes, say…

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A: To find the degree of the polynomial, add up the exponents of each term and select the highest sum.…

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A:

Q: Demonstrate how to find the LU factorizing for A

A: Given that, A=3-7-2-3516-40 We need to find the LU factorization of matrix A.

Q: Use the Binomial Theorem to expand and simplify (y2 -2)3 (y2+2)3.

A: Given expression is y2−23y2+23 We have to expand the expression y2−23y2+23 by using Binomial…

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A: Explain about the count of number of bases of ℝ2 and ℝ3.

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Q: State the Complete Factorization Theorem.

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A: In ANOVA, “SS” stands for “sum of squares”, “df” stands for degrees of freedom, F is for the test…

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Q: -1 -4 -1 5 21 A -2 -5 -14 4888|16 Find the LU factorization of A = A =

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Q: Use the binomial theorem to expand and simplify.

A: Given :  Expand x3+y25    The expansion is given by the following formula :                 a+bn =…

Q: The expansion of the term (2x -) 16+x- 6x? + 16x³ – 16x* 16 16 – 64x + 96x2 – 64x3 + 16x* 1 -x + 6x2…

A: In this question we have to find the expression which we can find out by using the binomial theorem

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Q: M. log, M Swthat log psitive real numbers and aL log, N, where a, M, and N - 1.

A: logaMN = logaM - logaNAssume that x= logaM and y =logaNx= logaM→ M = ax y =logaN→N = ayMN = axay =…

Q: factor 3x^3+17x^2-54x+16 into linear factors, Give all factors in exact form.

A: Topic- algebraic factors

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Q: Factor 6b-10b'.

A: To factor 6b-10b3

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A:

Q: Can a sum of squares be negative

A: Solution-: Can a sum of squares be negative?

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A: In this question, we find the binomial expansion of (3a+2b)^6.

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A:

Q: 5. Factor fully. X^3+9x^2+8x-60 Option 1 (x-2)(x+5)(x+6) Option 2 (x-1)(x+5)(x+6) O Option 3…

A: To find out the factor of the equation.

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A: Since you have asked multiple questions in single request.so we will be answering only first…

Q: 1 -3 -2 0 4 0 2 A 1

A: The solution of the problem is given in the next step.