Question

find (a+b) (a-b) (a²+b²) (a⁴+b⁴)​

Answer 1

Answer:

a⁴ - b⁴ = {(a²+b²)(a+b)}(a-b) = {a³ + ab(a+b)+ b³}(a-b); two factors. a⁴ - b⁴ = {(a²+b²)(a-b)}(a+b) = {a³-ab(a-b)-b³}(a+b); two factors.

Step-by-step explanation:

Please mark me as branliest

Answer 2

Step-by-step explanation:

$(a + b)(a - b)( {a}^{2} + {b}^{2} )( {a}^{4} + {b}^{4} ) \\ = > ( {a}^{2} - {b}^{2} )({a}^{2} + {b}^{2})({a}^{4} + {b}^{4}) \\ = > ( {a}^{4} - {b}^{4} )({a}^{4} + {b}^{4}) \\ = > ( {a}^{16} - {b}^{16} ) \\ \\ formula = > \\ {x}^{2} - {y}^{2} = (x + y)(x - y)$