Question

Factorize
if possible x⁴-2⁴​

Answer 1

Explanation:

`{x}^(4) - {2}^(4) \\ = ({x}^(2) ) ^(2) - ({2}^(2) ) ^(2) \\ = ({x}^(2) + {2}^(2) ) * ({x}^(2) - {2}^(2) ) \\ = ({x}^(2) + 4 ) * ({x} + {2}) * ({x} - {2}) \\ = ({x} - {2}) ({x} + {2}) ({x}^(2) + 4 ) \\`