Answer:
1) incorrect
2) incorrect
Step-by-step explanation:
-2x-2x = 0 ?
-2x -2x = -4x
It will be 0 only if x = 0.
Not always true, so incorrect
x+x = x² ?
2x = x²
They will be equal if x = 0 or 2.
Not always true so incorrect
How a day breaks, and a night falls. Do you get it? :P
Answer:
prime Number
Step-by-step explanation:
because 2 can be only divided by itself and one
Answer:
I think it's Bike 1, so sorry if I'm wrong
Step-by-step explanation:
