Answer: X^2+3X+9+- 2x^2+33/X-3
Step-by-step explanation:
- 4(20+22)
- 4(40+2)
This expression are equivalent to 4(42)
Answer:
Step-by-step explanation:
no, it will be smaller.
when you multiply a positive number by a number <1 ,the result is always smaller than original number.
Answer:
f (x) = -2x^2 + 12x -18
Step-by-step explanation:
hope this helps