Answer:
4u²
Step-by-step explanation:

Common factors cancel from numerator and denominator. The one factor that might make the expression undefined is given as non-zero, so no additional restrictions apply.
You can put 400/100 to get the fraction 4/1 or 4, it is not a mixed number though. So the final answer is 4
Given :




Let's solve by using midpoint formula :










Hope Helps! :)
Answer:
3x^2 + 7x - 18
Step-by-step explanation: