a b c a b If d e f = 4, find 2d + a 2e + b 2f+c ghi g h i b C Sz 2d+a 2e + b 2f+c = i a g h C (Simplify your answer.)

Q: a Example: Suppose that det d det? с b+c 11a det fe+f -11d h+i -11g. Lg h determinant using…

A:

Q: a 2d 2e 2f = -16 h Then | 2d + a 2e + b 2f + c 4g 4h 4i -e -f

A: (IV)    If two rows or columns of a matrix is the same then the determinant of that matrix is zero.

Q: 2. obtain the general solution. a.(D² – 3D + 2)y 2x- 9x + 6x. b.(D + 4)y = 5e - 4x. c. (D² + 4)y = 5…

A: (b).   The given differential equation is: (D2+4)y=5ex-4x

Q: Pruebe que Z1 2 22 dado que AB S BC y AD es tricecado en BD y BE B I II A D E

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Q: Which one is the general solution to the equation D(D+ 1)(D+ 1)y= 0? y = C1x + C2e¯ª + c3e* y = c1 +…

A:

Q: Solve for z. Determine if the solution(s) are extraneous. 5 11 I =15 15+205 2 15-205 C not…

A: To solve for x. To determine whether the solutions are extraneous.x+5x=15

Q: a bc 4а 4b 4c Given that d e f = 4,find -2d -2e -2f |g h i 2g 2h 2i 4a 4b 4c -2d -2e -2f 2g 2h 2i

A: We can find the answer as below

Q: A B C D E t

A: Option (B) is correct. Since Arrow is moving diagonally and rotated by 90°.

Q: Math Review: Calculate (do not use a calculator): (8.0x105)/(2.0x10-2). Express your result with the…

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Q: problem, but I d

A: Introduction: To make it less hard or difficult; to make it simpler or easier To condense an…

Q: Help me solve this question 5y2+7y-3y2+2y-8 y=-4

A:

Q: 6. x-12x +

A: given :x2-12x+__ (x+a)2=x2+2(a)(x)+a2

Q: How to simplify step by step of the problem in the picture

A: We have to simplify the expression: 8x4·2x34 We know the laws of exponents,…

Q: The model represents the equation 2x-1=-7 -1 -1 -1 -1 -1 -1 What value of x makes 2x-1=-7 true? A X…

A: We will solve the given to find x

Q: Solve for a: »2-a-x² (2-a²-y 4 dzdydx 15 %3D 0. a

A:

Q: 19. If P(A) = 0.60, P(B) = 0.42, and P(A or B) = 0.88, then P(A and B) %3D %3D %3D %3D

A: Given P(A)=0.60P(B)=0.42P(A or B)=0.88

Q: Solve (D3 - 2D?)y = 0 a. y = C1+ C2 + Cze?x O b. y = Ce2x + C2 +C3X O c.y = C1+ C2X + C3e-2x O d. y…

A: Solution:-

Q: I need help solving q4 parts d-f

A: For 34 people distribution will be : μ = 11σ* = σ/n = 2/34 = 0.3430

Q: Solve for w T Submit 9w - 54 3w +24

A: Apply the property of circle

Q: 8. The area of the square garden is represented by (x) = (36x²-96x+64)square feet. How long is one…

A: Perimeter of square = 4(side of square)

Q: Find the value of and y, if the mzCAD - 3y -5, mzBDA - 20 and mzAEB - 5x-15. By-5 5x-15 20 C. D.

A:

Q: snip

A: Given: abcdefghi=3 ……1   To find: 3d2e-4ff3a2b-4cc3g2h-4ii

Q: 4-3 9M - 16

A: 7) Here we have,

Q: Find x and y in terms of a and b. ax + by = - 5 bx + ay = - 5 %3D

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Q: (D3 – D)y = 3x a. y = C + Cze* + Cze¯* - 3x2 2 b. y = C + C2e2x + Cze¯* + 3x2 + 3 C. y = C, + Che* +…

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Q: 1 Use the eigen-pair A -3, v to decide which of these is a solution to d. -4 -0.5 dt 2 -2 2. ||

A:

Q: which of the following is the boundary of D? A.ƏD = 0 c. aD = 26 C 1 2 - 1 +i | = 23. B. ƏD=C D. OD…

A: For any complex number: z=x+iy, it can be written that: z=x2+y2.

Q: Q3/ If Ā = -3i + 2j + 5k, B = i + 2j - k and C = -i-j-2k %3D find (AXB). C

A: Let's see the concept of dot and cross product. Say xi+yj+zk and ai+bj+ck be two vectors.

Q: Simplify and state any restrictions on the variabl y²-2y-B a) 2y²-8y y²–4 y-2 + 2X+1 (x-2)² b)- - 4…

A: First we can simplify these expressions. Then we find the restriction on variable.