Suppose $f : \mathbf { N } \rightarrow \mathbf { N }$ has the rule $f ( n ) = 4 n ^ { 2 } + 1$ . Determine whether $f$ is onto $\mathrm { N }$ .

Name: Suppose $f : \mathbf { N } \rightarrow \mathbf { N }$ has the rule $f ( n ) = 4 n ^ { 2 } + 1$ . Determine whether $f$ is onto $\mathrm { N }$ .
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Question

Suppose $f : \mathbf { N } \rightarrow \mathbf { N }$ has the rule $f ( n ) = 4 n ^ { 2 } + 1$ . Determine whether $f$  is onto $\mathrm { N }$ .

Quizplus · Accepted Answer

The Answer of Suppose $f : \mathbf { N } \rightarrow \mathbf { N }$ has the rule $f ( n ) = 4 n ^ { 2 } + 1$ . Determine whether $f$  is onto $\mathrm { N }$ .

Suppose f:N→Nf : \mathbf { N } \rightarrow \mathbf { N }f:N→N

Suppose $f : \mathbf { N } \rightarrow \mathbf { N }$