Determine the tr(A). 2 1 A = 2 -3 4 3 -2 6

Q: Differentiate the following: a) P = 15Q5 – 16Q b) P = 2Q-3 - 5Q-2 c) Q = 12aLa d) Q = AL²-a

A: Use normal property of derivative find differentiate . Here i attached solution of this question.

Q: State the name of the property. (3 . 7) + (4 . 7) = (4 . 7) + (3 . 7)

A: The given statement is equivalent to a+b=b+a This is a commutative property. Here a=(3 . 7) and b=(4…

Q: Given the values of a and b, evaluate >(5a + b). 60 11 12 14 - 3 a 13 - 13 - 1D b 12 - 2 - 4 - 8 10…

A: Given : a 12 14 -3 13 -13 -1 b 9 12 -2 -4 -8 6

Q: Sclve ycn) - ycn-1) + yen-2) = ( " 3. 5 y (n-2) ニ

A: Solve the given difference equation. yn-32yn-1+12yn-2=14n     ......(1) The given conditions are…

Q: Find JA|, |B|, AB, and |AB|. 1 4 2 -3 0 A = -2 -4 1 B = 1 -1 3 3 1 2 11 (a) JA| (b) |B| (с) АВ (d)…

A: Find the determinant

Q: Find a, b, c, and d so that: a b - 1 8. 7 c d 0 - 1 - 7 – 4

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Q: 2. 2. for a) ou = ? b) 으-7 ay a x

A: Let us find u, v in terms of x, y. Given x=u2-v2,    (1)y=uv           (2) Squaring  both sides of…

Q: A ax? +C B a ax +C a?x +C 2 D.

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Q: a-(¿) b=(;) c=(?) 2 '-4 3 3, 1 2. 2а + 3b + 4c 3

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Q: n-2 (ビ-22) - E [(e)? -2(rx)] ヒ=3 ヒ=

A: To determine: To explain explanation of this step:

Q: If C = |2 -1 what is C¯l? -2 2.

A: Using formula of inverse of matrix

Q: the slop of the line (2y - 4x - 7 = 0) is * O-2 4 2. O 7 4

A: Slope of the line

Q: For what values of Y will -7 |y_ 2 1 0 2 = 10 |3 y -1 ] The values of Y are

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Q: If x+y -10 and x-y 2, what is the value of x? * -6 -4 4. O O O O

A: The elimination method is the process of eliminating one of the variables in the system of linear…

Q: Please help me with this question on matrices.

A: We first find A2, for which we multiply A with itself. We perform matrix multiplication in which we…

Q: Which expression is equivalent to ? (Hint: = 2a-1 oxe 21-1 2-3 r-4 (a-3)(2-1) 2r-1

A: We have to choose the correct option by division rule .

Q: 7 - 5p + 3q  p = 1  q = 7

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Q: Зт m m 2 (т - 3)x? +. 4 -5 = - 4myx т - - Y- 4

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Q: (а) Зx?-12х + 12 (b) х +7х-2 (c) x* + x² - 20

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Q: The compound statement [A v (¬ B)] = [(- A) a B] is equivalent to

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Q: Given: A R= 8√3 1 2 2√3 30° R 4√3 B

A: here right angle triangle is given  so here we apply sine rule to find the R   sinA = opposite…

Q: Evaluate C6 and 7P7. (If necessary, consult a list of formulas.) ₂% = C. 11 0 7³₁= 0

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Q: Show that a? y? |(a + 1)? (B + 1)² (y+1)² (8 + 1)² (a + 2)? (B+ 2)? (y+ 2)² (8 + 2)²| (a + 3)² (B +…

A: Topic : determinant

Q: 4 Given A = 2 -3 Find A?

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Q: 12) Evaluate the following expression when a= - 3, b-2 and c5 (2 points ea a. 7-2a= b. b+4= c. 3c+…

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Q: calculate r+ ydxcy. e2-1) 4 (2/2- 15 b) 15 15 15

A: When a function of two or more variables is integrated, multiple integration is followed. Sometimes,…

Q: -3 -2 -1 1 1. a) -5 -10 ty b) %3. 4, 3. 2.

A: a) Given graph of reverse parabola. Domain is x value limits is [-2.5,2.5] Range is y value limits…

Q: y 18 12 A 25 C F 15 D Use the diagram above to complete the statement. 3. Д АВС~ AC СВ BA 4. 25 5.…

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Q: C(3,-2)=0 True O False

A: We have to find the correct choice.

Q: b. b -y = kx? | a

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Q: Which expression is equivalent to 27 A. 3 3-10 B. 3.310 C. 3 -37 D. 3 3-7

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Q: p 2) > P(Y > 2). true ; false

A: There are 5 coins tossed. The favorable outcomes are

Q: the next three terms. g) -2;-5;-8; _; _; 11 7 h) 2; 2. i) 15; 10; 5;

A: To find- Find the next three terms. g) -2 ; -5 ; -8 ;     ;     ;     h) 2 ; 114 ; 72 ;     ;     ;…

Q: Did I Cross the Line? C) = -x + 6x Ax) =- 10r+ 25 -24 p) = x+1

A: Given the function of graphs

Q: Find JATI, JA21, |AATI, |2A|, and |A-11. 6 -8 A = 4 (a) JATI (b) IA21 (c) JAAT| (d) 12A| (e) IA-1|

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Q: Evaluate: thr (,5_ 3) ² dr A 2(r-3) 3 B +C 3 2(,5– 3) ? +C 15 4nr D 4.

A: This question is based on Indefinite Integral.

Q: When y= 42, x = 1/2 What is the value of y when x is 1 3/4

A: To find the value of y

Q: - 1 Find A and A?. 7 24 A = -2 -7

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Q: Evaluate Tr when r = 4.5. Use 3.14 for a.

A: →Put the value of r=4.5 and π=3.14 in πr2.

Q: Which expression is equal to (z-3)(z-2)2 .? (Z+3)(z-3) Z+2 I+3 I-2 I+3 Z-3 I+3 I-2 I-3

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Q: What is the value of y in (12/y-3) = (15/y+3)? а. 26 b. -16 с. 27 d. -27

A: Find the value of (12/y-3) = (15/y+3). We solve this equation by using general rule of solving…

Q: P(x>5)? P(x<4)? P(x≥3)?

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Q: Which of the following is an equivalent to the sum of the expressions y +1 and y - 2? A. y3 +y B. y3…

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Q: Given: x+y = 10. If x = -21, what is y? 031 31 11

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Q: p(2) = 23 – 52² + 62. Then tr(A) =

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Q: Suppose that |-2 A 3 C 3 1 + В 8 1 5 -3 1 4 -3 -7 D -1 -6 -4 13 What are the values of A, B, C, and…

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Q: If p(x) = ax2 - 2 and p(3) = 25, what is the value of a? (A) -2 (B) -0 (C) 3 (Đ) 5

A: Given  p(x) = ax2-2  and  p(3)=25 We have to find the value of a.

Q: ne diagram is here. C 20° Port A

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Q: Set1 E 3-3x-42x+ 7)

A: Dear,as per company guidelines we can answer only question at a time, kindly post other questions…