Question

If a=b=c then a3+ b3 +C3-3abc=

Answer 1

Answer:

it will be 0 ( zero )......

Answer 2

QuEstion

If a = b = c then a³ + b³ + c³ - 3 abc = ?

SoluTion

we have to find

a³ + b³+ c³ - 3 a b c

( putting a in place of b and c )

a³ + a³ + a³ - 3 a ( a)(a)

= 3 a³ - 3 a³ = 0

Hence , your ansWer is ZERO.