Math, asked by Juhishrita1575, 1 month ago

What is the value of Dy for the simultaneous equation 3x+y=1 and 2x-11y=3

Answers

Answered by umbaresoham18

0

Answer:

7

Step-by-step explanation:

3 1

2 3

(by Cramer's method)

3 1

2 3

=(3×3)-(1×2)

=9-2

=7

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