Perform the indicated operations when A= A(I + A) = = -1 2 [4² 0 1

Q: Multiply. (4x - 1)(4x + 1) (4x - 1)(4x+ 1) = (Simplify your answer.)

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Q: Patricia derived the following incorrect formula by misapplying the Product Rule: a?y²) = x²(2y) +…

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Q: Find the numerical value if a = 2x+y² 5y-x² 2/+ (%)³ and y ==

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Q: Factor. c² – 7x – 30 -

A: The expression, (x-a)(x-b) can be simplified as (x-a)(x-b)=x2-(a+b)x+ab .

Q: Find å · b for å = (4,1, →) and b = (6,–3,–8).

A: Topic:- dot product of vectors

Q: Isolate all terms containing x on one side and factor out x. 2xy + 8y = 5x – 1 1 + 8y = 5x - 1 + 8y…

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Q: (9y² + y - 7) + (7y² -y-4) = ]

A: We have to add 9y2+y-7+7y2-y-4

Q: find the implicit formula of 6x3+7y3=13xy

A: Given:

Q: Let B = [-1 1 4 -3] Find -4B

A: Solution

Q: Simplify and express with positive exponents,  (25X8 Y-6)1/2

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Q: (14+ x) ÷ 2 when x = 4

A: Note: It is being assumed that the expression: (14+ x) ÷ 2 needs to be evaluated when x=4.   In the…

Q: (x+ 2)? + (y- 4)² = 49

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Q: Evaluate the following:

A: Given that: ∫(6x2-4x+1)dx

Q: Find A. A = (3A)-1 · [ = 10 4 21

A: We have to find A using given data.

Q: Divide. If there is a remainder, express it in the form x + 3 (2 – 5a? – 27x – 9) ÷ (x + 3) ·

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Q: Simplify Using type products 1. (-2x-3y+4B)2

A: This is a problem of simplifying the given expression based on the general formula.

Q: Divide. (6r +4x²+15x*-9+3x) = (-3x² –2) Remainder Write your answer in the following form: Quotient…

A: We can find the quotient and the remainder by the long division method

Q: Multiply.  (5y+4z)(6y-7z)

A: The objective of this question is to multiply two binomial expressions, (5y+4z) and (6y-7z).

Q: Solve for x: 106x – 10 23x – 2 || %3D

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Q: If A = -1 1 4 1 -2 -3 0 1 -2 and B = -1 2 −1 1 4 -2 -2 -3 then

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Q: Express as a polynomial.

A: Use the identity x+y2=x2+y2+2xy.

Q: Find A. A = (2A)-1 [ -1 -2 2 2

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Q: Classify the following expression below. * 3x3-2x2+ 6x - 5 A. Cubic Monomial B. Linear Trinomial C.…

A: In Algebra a monomial has only one term. For example: 4x A trinomial has 3 terms in its expression.…

Q: 3x 2 - 8xy - 2y 2 ; x = -5, y = -6   A.43 B.129 C.-182 D.237

A: GIVEN 3x2- 8xy - 2y2

Q: If a = [1, 2]  and  b = [2, 7], find a + 2b.

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Q: Add. 13 21 13 T8 O12 3 6.

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Q: sinh e Incot3x h- dx St 1+9x²

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Q: Factor. x² – 11x + 30 -

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