If A = 6. B= [-3 , 2] and C = what is the %3D 3 -2 determinant of (AB – 2C)" ? |

Q: B=" Let A = [_12] and B-[ 2 4 -2 35 determinants Compute @ without using Bb Solve Ax=b where b = [i]

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Q: Calculate the Dy determinant for 2X2 equation. -8x + 3y = -5 7x - 2y = 3

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Q: What is the determinant of the matrix O O O 4 32 1 2 -1 3 1 2 2 3 2 -1 -1 1 2 -1 2 ?

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Q: -1 -2 Let A = Find the determinant of A. %3D -3 4

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Q: Use the determinant of a matrix to find the area of the triangle whose vertices are (0, 2), (4,-4),…

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Q: C. Given the system of equations -3x₂ + 7x3 = 2 x₁ + 2x₂ - x3 = 3 5x₁ - 2x₂ = 2 (a) Compute the…

A: Given the system of equations can be written in matrix form AX=b Let A=0-3712-15-20, X=x1x2x3, b=232…

Q: -2 11 4 -2 1 2 3 2

A: The given determinant is .The objective is to solve the determinant along the first-row expansion.

Coordinate Geometry

Coordinate geometry, also known as analytic geometry or Cartesian geometry in classical mathematics, is a type of geometry that is studied using a coordinate system. Coordinate geometry is a branch of mathematics that describes the position of points on a plane using an ordered pair of numbers called coordinates.