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The equations of three lines are given below. Use row reduction to determine whether these lines intersect in a single point. If so, identify the point

x_1 + 2x_2 = 4
3x_1 + 5x_2 =8
-x_1 +x_2 = 5

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Augmented matrix is emphasized.

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Sandhya Sharma, MSc
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  • BSc, Meerut University
  • MSc, Meerut University
  • MPhil, Institute of Advanced Studies
  • MSc, AIT
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