Let A, Be M3x3 be such that • |(8AT B)-1| = -1 2 7 • B-'A-1 = В —8 0 with BER 1 1 then the value of B corresponds to 12 a) 4 b) – 12 7 240 c) 240 d) 7

Q: Graph the solution set for each system of linear inequalities. a) y >x- 2 y<x+3 y-10 5- -10 -5 10…

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Q: Pls help ASAP. Pls simplify each and state the restrictions for d and e.

A: Given that

Q: Q1) If A- ,B-3 13| Find (–1 x A) + (B+ C)

A: Given that,       A=411-2-193,  B=-5-134013,  C=75-6-19-1

Q: Simplify:(3ª)(3a+4)3 A) 34a+4 B) 3a3+ta+12 C) za3+a+144 D) 34a+12

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Q: Σ101(4n+5)= c) 6 b) 19 c) 20 d) not one of the previous answers

A: Step 1:To find the sum of the series ∑n=1100​(4n+5), you can use the formula for the sum of an…

Q: 90 1) Let it be 2P + 50 = 2C2, then the value of n is: c) 7 b) 5

A:

Q: ふッ5x+6 G6)= 5x+6 ×そ3 FOR Kメ-3 Fot Xニ-3 WHAT IS K

A: Gx=x2+5x+6x+3    for x≠-3        k           for x=-3   Now, G-3=k &amp;…

Q: All of them

A:

Q: State which method is correct and why?

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Q: Simplify (-4r X2r) Oa) 8r13 6. O b) 2r13 O 0 840 O d) 2y0

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Q: IEvaluate Ax)-2x+3x-4 A) x-3 B) x-h+/

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Q: 6. Match an expression from the left column with an expression from the right side. Some expressions…

A: Let's find.

Q: 11) 2x+5=5-x

A:

Q: 3) Suppose that f mx² + ax + bdx = m, a, & b are constants and C is an arbitrary constant. For each…

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Q: ´5s²–15s-11) -(s+1)(s–2)³. 34-2s 2. i) Find ii) Evaluate (15(s-5)(s+3).

A: The solution is given as

Q: Solve for x x2-x-6 2x+12 x-6 2x

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Q: र 11 22 (-1)" 2²", when 12) an MO

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Q: Show that the Substitution XZe e reduces the eguation y=9G) ()6 =fっ+,パx9+パで6

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Q: . EN 5) Find 5B -5 B= -7 3. 6. A = -9- 6 4]

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Q: Use the substitution u = √x+9 to evaluate =(√x +9) * +c ² / (√x +9) ²¹ +C 1 / (√x +9) ²+ + C =(√x+9)…

A: By using substitution u=x+9 to evaluate ∫x+93x dx.

Q: Write Dual: minZ= 40x, +120x s.t *1+4x2= 4 2x +3x225 Xg.X20. C=40 120]

A: follow second step

Q: 5) Simplify and state any restrictions. 5 3 a) - 7x 4x 2 c) - ² - 3 - 5 x+3 b) ++ ab d) 74 + x+4 2b…

A: We need to simplify and find restrictions.

Q: 20) (x² – 3x – 28) ÷ (x + 5) 8 A) x-8+ x + 5 12 B) x-8 + x + 5 2 C) x – 8 – x + 5 11 D) x- 8+ - x +5

A:

Q: 3) 4x + y = 7 A) (4, 5) C) (3,-5) B) (-4,-5) D) (5, 4)

A:

Q: 32) -3x2 + 3x - 5s0 32) C) (-«, «) D) Ø

A: We want to find domain of the function in which it is always negative or zero.

Q: 2 8a) y = x - 8x + 8 10 9 to B 7 wana NOVA 6 away

A: Make the perfect square.

Q: 1) х*- 27 2 - A) (x – 3) B) (x- 3)(x² + 3x + 9) C) (x+ 3)(x² – 3x + 9) D) (x – 3)(x + 3)

A: Due to Bartleby guidelines, only 1question can be solved. Please repost the remaining questions to…

Q: Simplify, then evaluate without using a calculator. 2 c) ›(()) a) b) () ()* OY, 2031 d) ›('()' - (*…

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Q: 6. Solve for x. a) x- 5 = 7 b) 2(x+ 1) = 10 c) 5x – 8 = 2x + 3 d) -5x + 1 = 3x + 2 e) 8 = 4x – 4 f)…

A: Note:- according to the company policy we can attempt ?️ only three subpart of a question so please…

Q: 24) с 3x-1 10 5x+3 AА) 2 C) 3 B) 11 D) –12

A: The points A, B and C are collinear i. e they lie on the same line.  The total length of the line…