Contradictions usually mean they go against established rules. Squaring a negative number is one example if it is in math. But just think of anything that goes against what is known.
Answer:
F(2)=-2
Step-by-step explanation:
Y=F(2) AS SEEN IN GRAPH Y=-2
Answer:
50 meters per day
Step-by-step explanation:
Answer:
he made the error in step 2
Step-by-step explanation: