Wb Jee
Sets And Relations
WB JEE 2008
MCQ+1 / -0.252008
The mapping f : N \(\to\) N given by f(n) = 1 + n2, n \(\in\) N where N is the set of natural numbers, is
Wb Jee
WB JEE 2008
The mapping f : N \(\to\) N given by f(n) = 1 + n2, n \(\in\) N where N is the set of natural numbers, is