Question

What is LCM of (a³+b³) and (a⁴-b⁴)?​

Answer 1

Answer:

(a3+b3).(a3-b3)

Step-by-step explanation:

lcm means laghu tamm samany avyav

Answer 2

a

$( a3 + b3) = (a + b)( {a}^{2} - ab + {b}^{2} ) \\( a4 - b4) = ({a}^{2} - {b}^{2} )( {a}^{2} + {b}^{2} ) \\ = (a - b)( a+ b)( {a}^{2} + {b}^{2} ) \\ lcm = ( a+ b)(a - b) \\ ( {a }^{2} + {b}^{2} )( {a }^{2} - ab + {b}^{2}) \\ (a4 - b4)( {a}^{2} - ab + {b}^{2} ) \\ (a3 + b3)(a - b)( {a}^{2} + {b}^{2} )$