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:
The depth of flow at which specific energy is minimum is called
For standing crops in undulating sandy fields, the best method of irrigation, is
The process of turning telescope about the horizontal axis in a vertical plane by 180 degree revolution is known as
In a land measuring metric chain the ends of link is connected by
The maximum strain energy stored in a material up to the elastic limit is called: