Maiyahj Maiyahj
  • 18-06-2017
  • Mathematics
contestada

2x2 − 2z4 + y2 − x2 + z4 if x = −4, y = 3, and z = 2.

I keep getting 23

Respuesta :

Forever101
Forever101 Forever101
  • 18-06-2017
The answer is 521 for the question.
Answer Link
19brownf 19brownf
  • 18-06-2017
I got 10?
2(2)-2(2)4+3(2)-(-4)2+2(4)
Answer Link

Otras preguntas

If four men need $24.00 worth of food for a three-day camping trip, how much will two men need for a two-week trip?
Examples of analogous structures are a. the tails of mice and rats. b. the limbs of humans and apes. c. the wings of bats and birds. d. all of the above
2m+3=m-3 how do you do this problem?
A straight fence is to be constructed from posts 6 inches wide and separated by lengths of chain 5 feet long. If a certain fence begins and ends with a post, wh
A(n) _________________________ air mass can bring thunderstorms to the United States in summer. 1.maritime polar 2.maritime tropical 3.continental tropical
The English settlers were willing to fight for the land they wanted. What is the (effect)?
How many minutes are from 7:41 to 8:22? Plz help is for today!
sea-floor spreading, new crust is added at a _____ .Amid-ocean ridgeBmagnetic stripe
Which of the following is not a plant adaptation to cold? a. a waxy cuticle on the leaves b. rhizoids c. woody trunks d. seeds
How to change 783/32 into a mixed number?