Algebraic Methods

a.

Find a counter example to disprove the statement: When $n\,$ is a prime number $n^2\,$ is always odd

[2]

b.

Find a counter example to disprove the statement: $x + 2)^2$ is always greater than $x^2 + 2$

[2]

a.

Find a counter example to disprove the statement: When $n\,$ is a prime number $n^2\,$ is always odd

[2]

b.

Find a counter example to disprove the statement: $x + 2)^2$ is always greater than $x^2 + 2$

[2]

Algebraic Methods Questions