Question

If x= 1, y= 2 and z=5
'find the value of x³-y³-z³



​

Answer 1

Answer:

-132

Explanation:

Putting the value of x,y&z.....

=1³-2³-5³

=1-8-125

= -7-125

= -132

I hope this will help you!

Answer 2

Here,x=1,y=2,z=5

Then,x³-y³-z³ =1³-2³-5³

=1-8-125

=1-133

=-132

Hope it helps you....(・o・)