If`A=[(2,0),(-3,1)] and B=[(4,-3),(-6,2)]` are such that 4A+3X=5B then x=?
A. `[(4,-5),(-6,2)]`
B. `[(4,5),(-6,-2)]`
C. `[(-4,5),(6,-2)]`
D. none of these
A. `[(4,-5),(-6,2)]`
B. `[(4,5),(-6,-2)]`
C. `[(-4,5),(6,-2)]`
D. none of these
Correct Answer – A
`4A+3X=5BrArr 3X=(5B-4A) rArr X=1/3(5B-A)`