Answer:
3y^2 - (y + 2) (y - 2) = 0
<=> 3y^2 - (y^2 - 4) = 0
<=> 2y^2 + 4 =0
<=>y^2 + 2 = 0
=> Because y^2 is always equal or larger than 0, there is no real solution.
Hope this helps!
:)
Answer:
0, 5, 8, 9, 8, 5, 0
Step-by-step explanation:
Answer:
the dog was born on july 30th so the dog would be 3 months and a week old
Step-by-step explanation:
Answer: 130
Step-by-step explanation: multiply 4 and 28 first because of PEMDAS. After you get 112, add 18 and you get 130.
