When asked to factor the trinomial 6x^2-18x+12, a student gives the answer (x-2)(x-1). What is one thing wrong with this answer?
2 answers:
Answer:
B. 6 is also a factor of this trinomial.
Step-by-step explanation:
We have been given a trinomial . A student gives the answer (x-2)(x-1).
To figure out student's mistake, let us factor our given trinomial by splitting the middle term.
Therefore, 6 is also a factor of our given trinomial and option B is the correct choice.
You might be interested in
The bear can walk at a rate of 2 mph, which means after 4 hours it could have traveled 8 miles. That is our radius. To calculate the area of a circle, remember the formula
A =
r^2
3.14 * 8^2 = A
3.14 * 64 = A
200.96 = A
An area of 200.96 square miles must be searched.
A =
3.14 * 8^2 = A
3.14 * 64 = A
200.96 = A
An area of 200.96 square miles must be searched.
C=2
r
A=r<span>²
C=2</span>r=58
2r=58
r=29
A=r<span>²
A=29</span><span>²</span>
A=841
A=
C=2</span>
2r=58
r=29
A=
A=29</span><span>²</span>
A=841
Answer:
Step-by-step explanation: