Question

please answer correctly
(a³-b²)(a²+b²)​

Answer 1

$\bigstar \: \: \: \large \bf( {a}^{3} - {b}^{3} )( {a}^{2} + {b}^{2} ) \\ \\ \small \sf \leadsto \: [(a - b)( {a}^{2} + {b}^{2} + ab)][ {a}^{2} + {b}^{2}] \\ \small \sf \leadsto \: {a}^{2} + {b}^{2}[(a - b)(1 + ab)] \\ \sf \leadsto \: ( \red{{a}^{2}} + \red{{b}^{2}} )( \red{a} - \red{b})( \red1 - \red{ab})$

Answer 2

Answer:

Step-by-step explanation:

a^5-a^3.b^2-a^2.b^2+b^4