Given three points (x1, y1), (x2, y2), and (x3, y3), the points are collinear if the following determinant is equal to zero. X У1 X2 y2 1 Хз Уз 1 Determine if the points (4, -11), (-1, –1), and (-5, 7) are collinear.

Q: 3. D= -T 1 -2 3 1 5 -9 6 -1 2 -6-2 2 8 6 ܐܠܟ 3 1

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Q: XINXI 1+ x 4 + 3 Zy 3 2z 5 NIN 2 40 59 x+y=z= 60 1 20 19

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Q: Q3) Find the value of x,y from solve these equations by using the Determinants:- 2x + 4y = 10 x – 5y…

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Q: Calculate the 3x3 determinant: 3 2 -5 -3 4 -3 -6-7 -4

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Q: --5y4z = 14 -2x + 5y-6z = 9 +5 4x + 5y + 6z = -21

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Q: E = F = [2 13 101 1 0210 0 1 2 3 1 -2 0 0 315 3 -7 0 -4 2 010 021 1 001

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Q: -2 4 6 Solve for the determinant of |-5 2 -4 -4 3 -2

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Q: 2 34 5 4 7 0 一

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Q: 6) Find the determinant: -2 3 4 3 4-2 5 6-3

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Q: State which property of determinants is illustrated in this equation. 2 3 4 -6 -1 5 - 1 = - 2 3 4 4…

A: Determinant is defined as function that takes matrix as a input and gives real number as an output.…

Q: - use determinant to find the values of the unknown variables of the system 2x + y + 3z = 6 3x +z =…

A: See the details solution in below

Q: Use elementary row operations to evaluate the given determinant. (1, 7, −3; 1, 3, 1; 4, 8, 1)

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Q: in a determinant the number of rows need not be same as the number of columns true or false?

A: We can solve the problem in a logical way.

Q: Find the determinant of AxB" ī C カー t 2 I カー S. -1 -3 B- %D -2 3 11

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