लीनियर एलजेब्रा उदाहरण

$[\begin{array}{c} - 2 & 2 & - 6 \\ - 8 & - 9 x & - 18 \\ - 13 & 17 & 7 \end{array}] + [\begin{array}{c} 8 & - 9 & 17 \\ 1 & - 7 & - 16 \\ 5 & - 6 & 14 \end{array}] - [\begin{array}{c} - 6 & - 4 & 1 \\ 20 & 5 & - 17 \\ 13 & 19 & 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 1

संबंधित तत्वों को जोड़ें.

$[\begin{array}{c} - 2 + 8 & 2 - 9 & - 6 + 17 \\ - 8 + 1 & - 9 x - 7 & - 18 - 16 \\ - 13 + 5 & 17 - 6 & 7 + 14 \end{array}] - [\begin{array}{c} - 6 & - 4 & 1 \\ 20 & 5 & - 17 \\ 13 & 19 & 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 2

Simplify each element.

और स्टेप्स के लिए टैप करें…

चरण 2.1

$- 2$ और $8$ जोड़ें.

$[\begin{array}{c} 6 & 2 - 9 & - 6 + 17 \\ - 8 + 1 & - 9 x - 7 & - 18 - 16 \\ - 13 + 5 & 17 - 6 & 7 + 14 \end{array}] - [\begin{array}{c} - 6 & - 4 & 1 \\ 20 & 5 & - 17 \\ 13 & 19 & 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 2.2

$2$ में से $9$ घटाएं.

$[\begin{array}{c} 6 & - 7 & - 6 + 17 \\ - 8 + 1 & - 9 x - 7 & - 18 - 16 \\ - 13 + 5 & 17 - 6 & 7 + 14 \end{array}] - [\begin{array}{c} - 6 & - 4 & 1 \\ 20 & 5 & - 17 \\ 13 & 19 & 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 2.3

$- 6$ और $17$ जोड़ें.

$[\begin{array}{c} 6 & - 7 & 11 \\ - 8 + 1 & - 9 x - 7 & - 18 - 16 \\ - 13 + 5 & 17 - 6 & 7 + 14 \end{array}] - [\begin{array}{c} - 6 & - 4 & 1 \\ 20 & 5 & - 17 \\ 13 & 19 & 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 2.4

$- 8$ और $1$ जोड़ें.

$[\begin{array}{c} 6 & - 7 & 11 \\ - 7 & - 9 x - 7 & - 18 - 16 \\ - 13 + 5 & 17 - 6 & 7 + 14 \end{array}] - [\begin{array}{c} - 6 & - 4 & 1 \\ 20 & 5 & - 17 \\ 13 & 19 & 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 2.5

$- 18$ में से $16$ घटाएं.

$[\begin{array}{c} 6 & - 7 & 11 \\ - 7 & - 9 x - 7 & - 34 \\ - 13 + 5 & 17 - 6 & 7 + 14 \end{array}] - [\begin{array}{c} - 6 & - 4 & 1 \\ 20 & 5 & - 17 \\ 13 & 19 & 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 2.6

$- 13$ और $5$ जोड़ें.

$[\begin{array}{c} 6 & - 7 & 11 \\ - 7 & - 9 x - 7 & - 34 \\ - 8 & 17 - 6 & 7 + 14 \end{array}] - [\begin{array}{c} - 6 & - 4 & 1 \\ 20 & 5 & - 17 \\ 13 & 19 & 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 2.7

$17$ में से $6$ घटाएं.

$[\begin{array}{c} 6 & - 7 & 11 \\ - 7 & - 9 x - 7 & - 34 \\ - 8 & 11 & 7 + 14 \end{array}] - [\begin{array}{c} - 6 & - 4 & 1 \\ 20 & 5 & - 17 \\ 13 & 19 & 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 2.8

$7$ और $14$ जोड़ें.

$[\begin{array}{c} 6 & - 7 & 11 \\ - 7 & - 9 x - 7 & - 34 \\ - 8 & 11 & 21 \end{array}] - [\begin{array}{c} - 6 & - 4 & 1 \\ 20 & 5 & - 17 \\ 13 & 19 & 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 3

संबंधित तत्वों को घटाएं.

$[\begin{array}{c} 6 + 6 & - 7 + 4 & 11 - 1 \\ - 7 - 20 & - 9 x - 7 - 5 & - 34 + 17 \\ - 8 - 13 & 11 - 19 & 21 - 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 4

Simplify each element.

और स्टेप्स के लिए टैप करें…

चरण 4.1

$6$ और $6$ जोड़ें.

$[\begin{array}{c} 12 & - 7 + 4 & 11 - 1 \\ - 7 - 20 & - 9 x - 7 - 5 & - 34 + 17 \\ - 8 - 13 & 11 - 19 & 21 - 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 4.2

$- 7$ और $4$ जोड़ें.

$[\begin{array}{c} 12 & - 3 & 11 - 1 \\ - 7 - 20 & - 9 x - 7 - 5 & - 34 + 17 \\ - 8 - 13 & 11 - 19 & 21 - 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 4.3

$11$ में से $1$ घटाएं.

$[\begin{array}{c} 12 & - 3 & 10 \\ - 7 - 20 & - 9 x - 7 - 5 & - 34 + 17 \\ - 8 - 13 & 11 - 19 & 21 - 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 4.4

$- 7$ में से $20$ घटाएं.

$[\begin{array}{c} 12 & - 3 & 10 \\ - 27 & - 9 x - 7 - 5 & - 34 + 17 \\ - 8 - 13 & 11 - 19 & 21 - 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 4.5

$- 7$ में से $5$ घटाएं.

$[\begin{array}{c} 12 & - 3 & 10 \\ - 27 & - 9 x - 12 & - 34 + 17 \\ - 8 - 13 & 11 - 19 & 21 - 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 4.6

$- 34$ और $17$ जोड़ें.

$[\begin{array}{c} 12 & - 3 & 10 \\ - 27 & - 9 x - 12 & - 17 \\ - 8 - 13 & 11 - 19 & 21 - 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 4.7

$- 8$ में से $13$ घटाएं.

$[\begin{array}{c} 12 & - 3 & 10 \\ - 27 & - 9 x - 12 & - 17 \\ - 21 & 11 - 19 & 21 - 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 4.8

$11$ में से $19$ घटाएं.

$[\begin{array}{c} 12 & - 3 & 10 \\ - 27 & - 9 x - 12 & - 17 \\ - 21 & - 8 & 21 - 7 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 4.9

$21$ में से $7$ घटाएं.

$[\begin{array}{c} 12 & - 3 & 10 \\ - 27 & - 9 x - 12 & - 17 \\ - 21 & - 8 & 14 \end{array}] = [\begin{array}{c} 12 & - 3 & 10 \\ - 27 & 6 & - 17 \\ - 21 & - 8 & 14 \end{array}]$

चरण 5

Write as a linear system of equations.

$12 = 12$

$- 3 = - 3$

$10 = 10$

$- 27 = - 27$

$- 9 x - 12 = 6$

$- 17 = - 17$

$- 21 = - 21$

$- 8 = - 8$

$14 = 14$

चरण 6

Since $14 = 14$ is always true, the matrix equation has infinite solutions.

Infinite solutions satisfying $- 9 x - 12 = 6$ .