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प्रश्न
Solve for x and y `[(-2,0), (3,1)][(-1), (2x)] +3[(-2), (1)] =2[(y), (3)]`
उत्तर
`[(-2,0), (3,1)][(-1), (2x)] +3[(-2), (1)] =2[(y), (3)]`
`=> [(2+0), (-3+2x)] + [(-6),(3)] = [(2y),(6)]`
`=> [(2), (-3+2x)] + [(-6),(3)] = [(2y),(6)]`
`=> [(2-6), (-3+2x+3)] = [(2y), (6)]`
`=> [(-4), (2x)] = [(2y), (6)]`
`=>` 2y = -4 and 2x = 6
`=>` y =-2 and x = 3
Thus, the values of x andty are: 3,-2
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