Simplify the following.

$\frac{762×762×762+316×316×316}{762×762-762×316+316×316}$

1078

$\frac{762×762×762+316×316×316}{762×762-762×316+316×316}$

a³ + b³ = ( a + b ) ( a² + b² - ab )

( a + b ) = \(\frac{a^3 + b^3}{a^2 + b^2 - ab }\)

a = 762

b = 316

$\frac{762×762×762+316×316×316}{762×762-762×316+316×316}$ = ( a + b ) 

= 762 + 316 = 1078