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A plane passing through the points (0, –1, 0) and (0, 0, 1) and making an angle 4 π with the plane y – z + 5 = 0, also passes through the point :

1. ( 2 , –1, 4)
2. (– 2 , 1, –4)
3. (– 2 , –1, –4)
4. ( 2 , 1, 4)

Correct answer: ( 2 , 1, 4)

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