Simpliy (x-y-2)^2 + (x-Y+2)^2
Answers
Answered by
0
answer is 2x²+2y²-4zy
Answered by
5
Answer:
hey i don't understand what you want to say
Step-by-step explanation:
10 seconds of exposure to the vacuum of space would force the water in their skin and blood to vaporize, while their body expanded outward like a balloon being filled with air. Their lungs would collapse, and after 30 seconds they would be paralyzed—if they weren't already dead by this point.
Similar questions