Question

Q2.If a+ b =6 and ab=7. Find a³+b³
please solve this ASAP​​

Answer 1

$( {a}^{3} + {b}^{3} ) = \\ ( {a + b}^{3}) - 3ab \: (a + b) \\( {a}^{3} + {b}^{3} ) = {6}^{3} - (3 \times 7 \times 6) = 90$

Answer 2

Step-by-step explanation:

please mark me brainlist and follow me