Inverse Matrix Quiz

Find the inverse of the matrix: [[2, 3], [1, 4]]

• (1/5) * [[-4, 3], [1, -2]]

• (1/5) * [[4, -3], [-1, 2]]

• (1/5) * [[4, 3], [1, 2]]

• (1/5) * [[2, -3], [-1, 4]]

Tags

CCSS.HSA.REI.C.9

Calculate the inverse of the matrix: [[5, 7], [3, 4]]

• 2/3 * [[4, -7], [-3, 5]]

• 1/2 * [[4, -7], [-3, 5]]

• [[7, 5], [4, 3]]

• 1/1 * [[4, -7], [-3, 5]]

Tags

CCSS.HSA.REI.C.9

Determine the inverse of the matrix: [[6, 8], [2, 3]]

• (1/10) * [[3, 8], [2, -6]]

• (1/10) * [[-3, 8], [2, -6]]

• (1/10) * [[3, -8], [-2, 6]]

• (1/10) * [[6, -8], [2, 3]]

Tags

CCSS.HSA.REI.C.9

What is the inverse of the matrix: [[9, 5], [7, 4]]?

• [[9, 5], [7, 4]]

• [[4, -5], [-7, 9]]

• [[-9, -5], [-7, -4]]

• [[-4, 5], [7, -9]]

Tags

CCSS.HSA.REI.C.9

Find the inverse of the matrix: [[-1, 2], [3, 4]]

• [[1, -2], [3, 4]]

• [[-1, 2], [3, -4]]

• [[-2, 1], [1.5, -0.5]]

• [[4, -3], [2, -1]]

Tags

CCSS.HSA.REI.C.9

Calculate the inverse of the matrix: [[4, 6], [2, 5]]

• 1/14 * [[5, -6], [-2, 4]]

• 1/14 * [[5, 6], [2, 4]]

• 1/14 * [[4, -6], [-2, 5]]

• 1/14 * [[-5, 6], [2, -4]]

Tags

CCSS.HSA.REI.C.9

Determine the inverse of the matrix: [[-3, 5], [7, 2]]

• The inverse of the matrix [[-3, 5], [7, 2]] is [[3, -5], [-7, -2]]

• The inverse of the matrix [[-3, 5], [7, 2]] is [[-2/29, 5/29], [7/29, -3/29]]

• The inverse of the matrix [[-3, 5], [7, 2]] is [[-5, 3], [2, -7]]

• The inverse of the matrix [[-3, 5], [7, 2]] is [[-3/29, 5/29], [7/29, 2/29]]

Tags

CCSS.HSA.REI.C.9

What is the inverse of the matrix: [[8, 9], [6, 7]]?

• 1/(-2) * [[-7, 9], [6, 8]]

• 1/(-2) * [[7, -9], [-6, 8]]

• 1/(-2) * [[-7, 9], [6, -8]]

• 1/(-3) * [[7, -9], [-6, 8]]

Tags

CCSS.HSA.REI.C.9

Find the inverse of the matrix: [[-2, 3], [4, -5]]

• [[10, 11], [12, 13]]

• [[1, 2], [3, 4]]

• [[6, 7], [8, 9]]

• [[5, 3], [4, 2]]

Tags

CCSS.HSA.REI.C.9

Calculate the inverse of the matrix: [[-4, 6], [8, -10]]

• [[-2, 3], [4, -5]]

• [[5, 3], [4, 2]]

• [[6, 8], [10, -12]]

• [[1, 2], [3, 4]]

Tags

CCSS.HSA.REI.C.9