Question

find x3 − 2y2 − 3x3 + z4 if x = 3, y = 5, and z = −3.

Answer 1

LOLLOLA, does this look familiar to you? ;) I'll help you out Fallingstar80.

Answer 2

Yeap xD

Answer 3

just plug the values :)))
whts ur answer..If u wanna verify ??

Answer 4

All we have to do is replace the variable with the given values. I'll give you a cheat sheet. At the end of the day, the problem would look like this; 3 x 3 - 2 x 5 x 2 + -3 x 4.

Answer 5

I believe you plug in the numbers given (3,5,-3) were the letters are (y,x and z). Then solve the equation like normal.

Answer 6

(or look at answer above mine xD)

Answer 7

lol. Good luck Fallingstar80.

Answer 8

-23 right