If c=axxb, then

1.	If c=axxb, then
Answer» the DIRECTION of `c` CHANGES, when the ANGLE between `AXXB` increases up to `theta(theta lt 180^(@))` the diection of `c` changes whenthe angle between `a` and `b` decreases up to `theta(theta gt0^(@))` the direction of `c` does not changes, when the angle between `a` and `b` increases none of the above Solution :(c) `c=axxb` `c` is perpendicular to `a` and `b` as show in figure. The direction of `c` does not change when the angle between `a` and `b` is increases or decreased.

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