The locus represented by xy + yz = 0 is

### Question Asked by a Student from EXXAMM.com Team

Q 1830734612.     The locus represented by xy + yz = 0 is
A

a pair of perpendicular lines

B

a pair of parallel lines

C

a pair of parallel planes

D

a pair of perpendicular planes

#### HINT

(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

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