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1) Solve by matrix method: ++=5, 2+−=2 , 2−+=2

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Aditya Raj Anand 16.07K March 8, 2025 0 Comments

1) Solve by matrix method: ++=5, 2+−=2 , 2−+=2

Aditya Raj Anand Asked question March 8, 2025

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Aditya Raj Anand 16.07K Posted March 8, 2025 0 Comments

We are given the system of equations:

$x + y + z = 5$

$2x + y - z = 2$

$2x - y + z = 2$

We will solve this system using the matrix method.

Step 1: Express the System in Matrix Form

1) Solve by matrix method: ++=5, 2+−=2 , 2−+=2

Step 2: Find the Inverse of Matrix $AA$

1) Solve by matrix method: ++=5, 2+−=2 , 2−+=2

Step 3: Compute $X=A−1BX = A^{-1} B$

1) Solve by matrix method: ++=5, 2+−=2 , 2−+=2

Aditya Raj Anand Changed status to publish March 8, 2025

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