Question

With the help of determinants , solve the following equation :
2x + 3y = 9 ;
3x -2y = 7​

Answer 1

Answer:

x=3 and y=1 are the values

Answer 2

2x+3y=9......1

3x-2y=7.......2

Here,

x=∆1/∆

= -39/-13

=3

also,y=∆2/∆

= -13/-13

=1

SO,UR SOLUTION:

x = 3

y = 1

~hey mate:)

#bhavikasingh