Challenger App
Home
Exams
Questions
Notes
Blog
Contact Us
e-Book
×
Home
Exams
▼
Questions
Notes
Blog
Contact Us
e-Book
Home
/
Questions
/
General
/
Uncategorized
No.1 PSC Learning App
★
★
★
★
★
1M+ Downloads
Get App
If x+y = 6 and 3x-y = 4,, then x-y =
A
4
B
2
C
0
D
-1
Answer:
D. -1
Related Questions:
A hard surfaced straight path used for the movement of aeroplanes for taking off and landing is:
When the section plane is inclined to the axis of the cone and cuts all the generators, the section obtained is
A pug mill is used for
___________is an example of metamorphic rock
The maximum frictional force which comes in to play when a body just begins to slide over the surface of another body is known as