[tex](1 + {x}^{2} ) + (1 + {x}^{4} )[/tex]
( 1 + x² ) + ( 1 + x⁴ )
( 1 + 1 ) + x² + x⁴
2 + x² + x⁴
[tex]\purple{\boxed{\green{\boxed{\red{\tt{\ \: \red{{» By : \: シ︎XxDAЯКNESSxXツ }}}}}}}}[/tex]
[tex](1 + {x}^{2} ) + (1 + {x}^{4} ) = [/tex]
[tex]( {x}^{2} + 1) + (1 + {x}^{4} ) = [/tex]
[tex] {x}^{2} + 1 + ( {x}^{4} + 1) = [/tex]
[tex] {x}^{2} + 1 + {x}^{4} + 1 = [/tex]
[tex] {x}^{2} + 2 + {x}^{4} = [/tex]
[tex] {x}^{4} + {x}^{2} + 2[/tex]
[answer.2.content]
