is this like a page?Step-by-step explanation:
Answer:
15-16=-1
Step-by-step explanation:
Answer:
y+x is greater than or equal to -1
Step-by-step explanation:
Answer:
44
Step-by-step explanation:
Given, 3x^2 + 3y^2 = 42
=>3(x^2 + y^2) = 42 =>x^2 + y^2 = 42/3= 14
Thus,
= (x - y)^2
= x^2 + y^2 - 2xy
= (x^2 + y^2) - 2xy
= 14 - 2(-15)
= 14 + 30
= 44
Answer:
C because I did this problem
