फाइनाइट मैथ उदाहरण

$[\begin{array}{c} 1 & 2 & 3 & 4 & 5 \\ 6 & 7 & 8 & 9 & 10 \\ 11 & 12 & 13 & 14 & 15 \end{array}]$

चरण 1

Perform the row operation $R_{2} = R_{2} - 6 R_{1}$ to make the entry at $2, 1$ a $0$ .

और स्टेप्स के लिए टैप करें…

चरण 1.1

Perform the row operation $R_{2} = R_{2} - 6 R_{1}$ to make the entry at $2, 1$ a $0$ .

$[\begin{array}{c} 1 & 2 & 3 & 4 & 5 \\ 6 - 6 \cdot 1 & 7 - 6 \cdot 2 & 8 - 6 \cdot 3 & 9 - 6 \cdot 4 & 10 - 6 \cdot 5 \\ 11 & 12 & 13 & 14 & 15 \end{array}]$

चरण 1.2

$R_{2}$ को सरल करें.

$[\begin{array}{c} 1 & 2 & 3 & 4 & 5 \\ 0 & - 5 & - 10 & - 15 & - 20 \\ 11 & 12 & 13 & 14 & 15 \end{array}]$

चरण 2

Perform the row operation $R_{3} = R_{3} - 11 R_{1}$ to make the entry at $3, 1$ a $0$ .

और स्टेप्स के लिए टैप करें…

चरण 2.1

Perform the row operation $R_{3} = R_{3} - 11 R_{1}$ to make the entry at $3, 1$ a $0$ .

$[\begin{array}{c} 1 & 2 & 3 & 4 & 5 \\ 0 & - 5 & - 10 & - 15 & - 20 \\ 11 - 11 \cdot 1 & 12 - 11 \cdot 2 & 13 - 11 \cdot 3 & 14 - 11 \cdot 4 & 15 - 11 \cdot 5 \end{array}]$

चरण 2.2

$R_{3}$ को सरल करें.

$[\begin{array}{c} 1 & 2 & 3 & 4 & 5 \\ 0 & - 5 & - 10 & - 15 & - 20 \\ 0 & - 10 & - 20 & - 30 & - 40 \end{array}]$

चरण 3

Multiply each element of $R_{2}$ by $- \frac{1}{5}$ to make the entry at $2, 2$ a $1$ .

और स्टेप्स के लिए टैप करें…

चरण 3.1

Multiply each element of $R_{2}$ by $- \frac{1}{5}$ to make the entry at $2, 2$ a $1$ .

$[\begin{array}{c} 1 & 2 & 3 & 4 & 5 \\ - \frac{1}{5} \cdot 0 & - \frac{1}{5} \cdot - 5 & - \frac{1}{5} \cdot - 10 & - \frac{1}{5} \cdot - 15 & - \frac{1}{5} \cdot - 20 \\ 0 & - 10 & - 20 & - 30 & - 40 \end{array}]$

चरण 3.2

$R_{2}$ को सरल करें.

$[\begin{array}{c} 1 & 2 & 3 & 4 & 5 \\ 0 & 1 & 2 & 3 & 4 \\ 0 & - 10 & - 20 & - 30 & - 40 \end{array}]$

चरण 4

Perform the row operation $R_{3} = R_{3} + 10 R_{2}$ to make the entry at $3, 2$ a $0$ .

और स्टेप्स के लिए टैप करें…

चरण 4.1

Perform the row operation $R_{3} = R_{3} + 10 R_{2}$ to make the entry at $3, 2$ a $0$ .

$[\begin{array}{c} 1 & 2 & 3 & 4 & 5 \\ 0 & 1 & 2 & 3 & 4 \\ 0 + 10 \cdot 0 & - 10 + 10 \cdot 1 & - 20 + 10 \cdot 2 & - 30 + 10 \cdot 3 & - 40 + 10 \cdot 4 \end{array}]$

चरण 4.2

$R_{3}$ को सरल करें.

$[\begin{array}{c} 1 & 2 & 3 & 4 & 5 \\ 0 & 1 & 2 & 3 & 4 \\ 0 & 0 & 0 & 0 & 0 \end{array}]$

चरण 5

Perform the row operation $R_{1} = R_{1} - 2 R_{2}$ to make the entry at $1, 2$ a $0$ .

और स्टेप्स के लिए टैप करें…

चरण 5.1

Perform the row operation $R_{1} = R_{1} - 2 R_{2}$ to make the entry at $1, 2$ a $0$ .

$[\begin{array}{c} 1 - 2 \cdot 0 & 2 - 2 \cdot 1 & 3 - 2 \cdot 2 & 4 - 2 \cdot 3 & 5 - 2 \cdot 4 \\ 0 & 1 & 2 & 3 & 4 \\ 0 & 0 & 0 & 0 & 0 \end{array}]$

चरण 5.2

$R_{1}$ को सरल करें.

$[\begin{array}{c} 1 & 0 & - 1 & - 2 & - 3 \\ 0 & 1 & 2 & 3 & 4 \\ 0 & 0 & 0 & 0 & 0 \end{array}]$