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Consider the A(-1,2,1) and B(4,3,5) are ...

Consider the A(-1,2,1) and B(4,3,5) are two given points. Then the projectio of AB on a line which makes agle `120^(@)`, and `135^(@)` with Y and Z-axis respectively and an acute angle with X-axis is

A

`(2-2sqrt(2))`units

B

`(2+2sqrt(2))` units

C

`(2+3sqrt(2))` units

D

`(2+sqrt(2))` units

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