given:
[tex] {x}^{8} + {x}^{4} + 1 - (24)(7) - 45[/tex]
to find:
the simplest form.
solution:
[tex] {x}^{8} + {x}^{4} + 1 - (24)(7) - 45[/tex]
[tex] = {x}^{8} + {x}^{4} + 1 - 168 + - 45[/tex]
[tex] = ( {x}^{8} ) + ( {x}^{4} ) + (1 + - 168 + - 45)[/tex]
[tex] = {x}^{8} + {x}^{4} - 212[/tex]
