Use Cramer's Rule to solve the system of equations. 9x +6y 12 6x +4y= 8 O No Solutions [(0, 2)) O Infinite Solutions o [(0. 3)) O ((1. 3))

Q: Which shows the correct substitution of the values a, b, and c from the equation 0 = - -3x2-2x + 6…

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Q: 6x 4x 7x + 40 Compute 7. O6+ 80 + C O 3x + 4x - 7In]x| + 40 + C O 18x+ 8x - 7 +C 2x O 3x + 4x-7in|x|…

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Q: О x₁ - 2x2 - x3 + 3x4 Х1 -2x₁ +4x2 + 5x3 - 5x4 3x1 - 3x2 - x3 + 4x4 X1 +x2 - 3x3 - Х4 = 0 3 2 -2

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Q: 2070 = (16a + 10)15

A: 2070 = (16a+10)15 And (16e+11)17 =3723 To find  the values of a and e

Q: Find (a) u − v, (b) 2(u + 3v), and (c) 2v − u. u = (−7, 0, 0, 0, 9), v = (2, −3, −2, 3, 3)

A: a). b).

Q: 2x e dx 01+3e2x

A: We have the given integral as I=∫01e2x1+3e2xdx Let us consider that, 1+3e2x=u             at x=0⇒u=4…

Q: Compose. g(n) = -2n +1 h (n) = 2n – 3 Find (goh) (n). 4n - 1 B-4n + 7 An 3n 16 A,

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Q: Solve the following simultaneous equations Using Cramer's rule. Show complete solution. 10x + 15y -…

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Q: Find the value of each of a,b,c so that 6x3 − 7x2 − x + 2 = (x − 1)(ax2 + bx + c)

A: Given equation is : 6x3-7x2-x+2=x-1ax2+bx+c To find the value a, b, and c

Q: f 3 +4 F 27/-1)dt +

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Q: Let 7= X1 Describe all solutions of a₁₁ + a₂2 +33 + 44 = Ō. I2 X3 C4 18 = x2 13 ā₂ - [3]₁03 = [27],…

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Q: [5] as a linear combination of the columns of A = -1 3 10. Write j = 1 4 -5 6

A: Our objective is to write y as liner combination of column vector of A.

Q: Solve the recursion relation an 2an-1 + 3an-2 + 4n + 4, ao = 1, a1 = 1.

A: Given is the recursion relation an=2an-1+3an-2+4n+4, a0=1,a1=1 The objective is to solve to…

Q: 7. Find the solution. √(x + 1)² 3 + 5 = 69

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Q: If ax² + bx+c= a(x − d)² with a ‡ 0, find d in terms of a, b and c.

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Q: Solve Using Gauss-Jordan x₁ − 2x2 + 3x3 = 11 x1 - 4x1 + x2 x3 = 4 2x1 x2 x₂ + 3x3 = 10 x1: x2: x3: -…

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