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If t is real and lambda = (t^2-3t+4)/(t...

If t is real and `lambda = (t^2-3t+4)/(t^2+3t+4)` , then the number of solutions of the system of equations 3x-y+4z=3 , x+2y-3z=-2 , 6x+5y+`lambda`z=-3 is :

A

a unique solution

B

infinite solutions

C

no solution

D

2 solutions

Text Solution

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The correct Answer is:
A
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