Question

if 3+5+(-8)=0,then the value of 3³+5³+(-8)³ is
260
-360
-160
160​

Answer 1

Answer:

-360

Step-by-step explanation:

if a + b + c = 0

then,

a³ + b³ + c³ = 3abc

on executing the formula

3 × (3)(5)(-8) = -360

hope it helps u....,