Biomedical Engineering > GATE 2020 > Algebra
The difference between the sum of the first 2n natural numbers and the sum of the first n odd natural numbers is
A
n²-n
B
n²+n
C
2n²-n
D
2n²+n

Correct : b

Similar Questions

Let r be a root of the equation x²+2x+6=0. Then the value of the expression (r+2)(r+3)(r+4)(r+5) is
#139 MCQ
Let r be a root of the equation x²+2x+6=0. Then the value of the expression (r+2)(r+3)(r+4)(r+5) is
#139 MCQ
Let r be a root of the equation x²+2x+6=0. Then the value of the expression (r+2)(r+3)(r+4)(r+5) is
#139 MCQ

Related Topics

No tags found

Unique Visitor Count

Total Unique Visitors

Loading......