Answer:
The answer is 2
Step-by-step explanation:
Answer:
5 pages per day
Step-by-step explanation:
15 ÷ 3 = 5
Neither parallel nor perpendicular
Let m = monomial
Let t = trinomial
So, m times t = t.
monomial times a trinomial = another trinomial.
Answer:
Let y=x² . Then:
x4−10x2+9=y2−10y+9
y²-10y+9=(y-9)(y-1)
Substitute x² for y:
x4−10x2+9=(x2−9)(x2−1)
x²-9=(x+3)(x-3)
x²-1=(x+1)(x-1)
x4−10x2+9=(x+3)(x−3)(x+1)(x−1)
