Question

Without calculating the cubes find the value of 73^3+9^3+16^3

Answer 1

Answer:

Correct option is

A

17530

D

16380

We know that,

If (a+b+c)=0, then a  

3

+b  

3

+c  

3

=3abc

Here, 28+(−15)+(−13)=0

∴(28)  

3

+(−15)  

3

+(−13)  

3

=3(28)(−15)(−13)=16380

Step-by-step explanation: