Math, asked by sunkariakhileshwar, 6 months ago

check whether the pair of equations 2x+3y=1,3x+y=8 has unique solution

Answers

Answered by mohammadirfan667

1

Answer:

2x+3y=1,3x+y=8

a1=2, a2=3, b1=3, b2=1.

a1/a2= 2/3 not equal to b1/b2 = 3/1

:. it is a unique solution

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