(2, -3, -1) 2x - 3y + 6z + 7 = 0: 1. 4 2. 3 3. 2 4. 1 5 - Vidyadip

Question

(2, -3, -1) 2x - 3y + 6z + 7 = 0:

4
3
2
$\frac{1}{5}$

✓

Answer

2

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