Solve by Cramer’s Rule

1 1

3 1

:1 ;

4;

9 1 4

ху

} * = 16

# Solve by Cramer’s Rule

### 1 thought on “Solve by Cramer’s Rule<br />1 1<br />3 1<br />:1 ;<br />4;<br />9 1 4<br />ху<br />} * = 16”

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1 1

3 1

:1 ;

4;

9 1 4

ху

} * = 16

Solve by Cramer’s Rule

1 1

3 1

:1 ;

4;

9 1 4

ху

} * = 16

You must be logged in to post a comment.

Answer:Evaluate 3 × 3 determinants. … We eliminate one variable using row operations and solve for the other. … b2a1x+b2b1y=b2c1Multiply R1 by b2−b1a2x−b1b2y=−b1c2Multiply