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Find the product of matrix with rows (8, -4) and matrix with column (5, 2) Maths Platter Matrices	0	0	08 апр.

Find the product of matrix with rows (a, b, c) and matrix with column (a, b, c) Maths Platter Matrices	0	0	08 апр.

Find x, y if (1,x,0),(y,2,4) + (3,1,2),(4,3,−2) = (4,2,2),(6,5,2) Maths Platter Matrices	0	0	08 апр.

Find x, y if (2x+i,−1,1),(3,4y,4) + (−1,6,4),(3,0,3) = (4,5,5),(6,12,7) Maths Platter Matrices	0	0	08 апр.

Find x, y, z if (x+y, y−z),(z+2x, y−x) = (3,−1),(1,1) Maths Platter Matrices	0	0	08 апр.

Find x if matrix with row (-3, 2) and matrix with column (-1, x) equals 1 Maths Platter Matrices	0	0	08 апр.

Find x if matrix with row (4, x, 1) and matrix with column (3, -2, x) equals 8 Maths Platter Matrices	0	0	08 апр.

Find x if matrix with row (4, x) and matrix with column (-x, x) equals 21 Maths Platter Matrices	0	0	08 апр.

Find AB and BA if they exist if matrix A is with rows (2, 3) and (1, -2) and matrix B is with rows (1, -2, 3) and (0, -1, 2) Maths Platter Matrices	0	0	08 апр.

Find AB and BA if they exist if matrix A is with rows (2, 5) and (2, 5) and matrix B is with rows (3, 1) and (1, 3) Maths Platter Matrices	0	0	08 апр.

Verify A(BC) = (AB)C if A: (1,−2),(4,3), B: (5,6),(7,8), C: (−2,0),(8,3) Maths Platter Matrices	0	0	08 апр.

Find AB and BA if they exist, where A: (3,−1,2) and B: (4,3,−5) Maths Platter Matrices	0	0	08 апр.

Find AB and BA if they exist, where A: (2,3,1),(5,−1,0),(3,2,1) and B: (0,2,0),(1,2,3),(1,−1,2) Maths Platter Matrices	0	0	07 апр.

Find AB and BA if they exist, where A: (1,0,2),(1,−1,0) and B: (−1,3),(0,1) Maths Platter Matrices	0	0	07 апр.

Verify 5(B+C) = 5B + 5C if B: (−1,2,4),(8,−1,3) and C: (8,2,4),(−2,3,7) Maths Platter Matrices	0	0	07 апр.

Verify 3(A+B−C) = 3A + 3B − 3C if A: (3,−1,2),(4,3,−5), B: (−1,2,4),(8,−1,3), C: (8,2,4),(−2,3,7) Maths Platter Matrices	0	0	07 апр.

Verify A+(B+C) = (A+B)+C if A: (3,−1,2),(4,3,−5), B: (−1,2,4),(8,−1,3), C: (8,2,4),(−2,3,7) Maths Platter Matrices	0	0	07 апр.

Verify 4(A−B) = 4A − 4B if A: (3,−1,2),(4,3,−5) and B: (−1,2,4),(8,−1,3) Maths Platter Matrices	0	0	07 апр.

How to find the Derivative of √sin x + √cos x Maths Platter Derivatives	0	0	06 апр.

How to find the Derivative of x³/ 1 + sin 3x Maths Platter Derivatives	0	0	06 апр.

How to find the Derivative of cos⁷(3x² + 5) Maths Platter Derivatives	0	0	06 апр.

How to find the Derivative of (x³ + 2) cos 4x Maths Platter Derivatives	0	0	06 апр.

How to find the Derivative of √sin x + √sin√x Maths Platter Derivatives	0	0	06 апр.

How to find the Derivative of (sin 3x - cos 3x)³/² Maths Platter Derivatives	0	0	06 апр.

How to find the Derivative of sin⁴x + tan³x Maths Platter Derivatives	0	0	06 апр.

How to find the Derivative of sin⁵4x + tan³7x Maths Platter Derivatives	0	0	06 апр.

How to find the Derivative of 1/(x² + 1)² Maths Platter Derivatives	0	0	06 апр.

How to find the Derivative of (x + 2 sin 2x)⁴ Maths Platter Derivatives	0	0	06 апр.

How to find the Derivative of 1/√[(x²+2)+√(x²+1)] Maths Platter Derivatives	0	0	06 апр.

How to find the Derivative of 1/√[(2x²+5)+√(2x²-3)] Maths Platter Derivatives	0	0	06 апр.

5 6 7 8 9

«Статистика — это грамматика науки».

Карл Пирсон

Бесплатные обучающие видео по математике и статистике!

Find the product of matrix with rows (8, -4) and matrix with column (5, 2)

Find the product of matrix with rows (a, b, c) and matrix with column (a, b, c)

Find x, y if (1,x,0),(y,2,4) + (3,1,2),(4,3,−2) = (4,2,2),(6,5,2)

Find x, y if (2x+i,−1,1),(3,4y,4) + (−1,6,4),(3,0,3) = (4,5,5),(6,12,7)

Find x, y, z if (x+y, y−z),(z+2x, y−x) = (3,−1),(1,1)

Find x if matrix with row (-3, 2) and matrix with column (-1, x) equals 1

Find x if matrix with row (4, x, 1) and matrix with column (3, -2, x) equals 8

Find x if matrix with row (4, x) and matrix with column (-x, x) equals 21

Find AB and BA if they exist if matrix A is with rows (2, 3) and (1, -2) and matrix B is with rows (1, -2, 3) and (0, -1, 2)

Find AB and BA if they exist if matrix A is with rows (2, 5) and (2, 5) and matrix B is with rows (3, 1) and (1, 3)

Verify A(BC) = (AB)C if A: (1,−2),(4,3), B: (5,6),(7,8), C: (−2,0),(8,3)

Find AB and BA if they exist, where A: (3,−1,2) and B: (4,3,−5)

Find AB and BA if they exist, where A: (2,3,1),(5,−1,0),(3,2,1) and B: (0,2,0),(1,2,3),(1,−1,2)

Find AB and BA if they exist, where A: (1,0,2),(1,−1,0) and B: (−1,3),(0,1)

Verify 5(B+C) = 5B + 5C if B: (−1,2,4),(8,−1,3) and C: (8,2,4),(−2,3,7)

Verify 3(A+B−C) = 3A + 3B − 3C if A: (3,−1,2),(4,3,−5), B: (−1,2,4),(8,−1,3), C: (8,2,4),(−2,3,7)

Verify A+(B+C) = (A+B)+C if A: (3,−1,2),(4,3,−5), B: (−1,2,4),(8,−1,3), C: (8,2,4),(−2,3,7)

Verify 4(A−B) = 4A − 4B if A: (3,−1,2),(4,3,−5) and B: (−1,2,4),(8,−1,3)

How to find the Derivative of √sin x + √cos x

How to find the Derivative of x³/ 1 + sin 3x

How to find the Derivative of cos⁷(3x² + 5)

How to find the Derivative of (x³ + 2) cos 4x

How to find the Derivative of √sin x + √sin√x

How to find the Derivative of (sin 3x - cos 3x)³/²

How to find the Derivative of sin⁴x + tan³x

How to find the Derivative of sin⁵4x + tan³7x

How to find the Derivative of 1/(x² + 1)²

How to find the Derivative of (x + 2 sin 2x)⁴

How to find the Derivative of 1/√[(x²+2)+√(x²+1)]

How to find the Derivative of 1/√[(2x²+5)+√(2x²-3)]