The set builder form of relation (1,2),(2,5),(3,10), (4,17) on N … - Vidyadip

MCQ

The set builder form of relation $\{$$(1,2),(2,5),(3,10)$, $(4,17)$ $\ldots\ldots\ldots$ $\}$ on N is :

A
$\{(x, y) / x, y \in N, y=2 x+1\}$
✓
$\left\{(x, y) / x, y \in N, y=x^2+1\right\}$
C
$\{(x, y) / x, y \in N, y=3 x-1\}$
D
$\{(x, y) / x, y \in N, y=x+3\}$

✓

Answer

Correct option: B.

$\left\{(x, y) / x, y \in N, y=x^2+1\right\}$

B

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