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If {:[(1,4),(2,0)]={:[(x,y^2),(z,0)], yl...

If `{:[(1,4),(2,0)]={:[(x,y^2),(z,0)]`, `ylt0` then x-y+z is equal to___

A

5

B

2

C

1

D

-3

Text Solution

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The correct Answer is:
A
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