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solution of the equations 7x 5y 12 5x 7y 2 is not
Question:
Solution of the equations
\(7x+5y=12, \ 5x-7y=-2\)
is not equal to
TS POLYCET - 2020
TS POLYCET
Updated On:
May 3, 2024
\(-\frac {22}{22}, \frac {14}{14}\)
\(-\frac {33}{33}, \frac {44}{44}\)
\(-\frac {77}{77}, \frac {13}{13}\)
\(-\frac {16}{16}, \frac {15}{15}\)
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The Correct Option is
A
Solution and Explanation
The correct option is (A):
\(-\frac {22}{22}, \frac {14}{14}\)
.
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