Some are
y-2=-3x
y+3x=2
3x=2-y
x³ + y³ + z³ - 3xyz is a multiple of x+y+z.
<h3>What is a multiple?</h3>
It should be noted that a multiple simply means a number that van be divided by another a certain number if times without a remainder.
Put x + y + z = 0
= x³ + y³ + z³ - 3xyx
= 0(x² + y² + z² - xt - yz - zx)
= x³ + y³ + z³ - 3xyz = 0.
x³ + y³ + z³ = 3xyz
Learn more about multiples on:
brainly.com/question/251701
#SPJ1
Total ducks = 8
blue winged ducks =2
fraction of ducks having blue wings =2/8 =1/4
Answer:
hahahahahahahahahahhahahahahhahahahahhahagagagaggagagagahhahahahahha
