1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ss7ja [257]
4 years ago
5

How to factorised quadraticsin simple form thank you

Mathematics
1 answer:
photoshop1234 [79]4 years ago
6 0

Answer:

ax²+ bx + c = 0

Step-by-step explanation

Multiplying (x+4) and (x−1) together (called Expanding) gets x2 + 3x − 4 :


expand vs factor quadratic


So (x+4) and (x−1) are factors of x2 + 3x − 4


Just to be sure, let us check:


(x+4)(x−1)  = x(x−1) + 4(x−1)

 = x2 − x + 4x − 4

 = x2 + 3x − 4 yes

Yes, (x+4) and (x−1) are definitely factors of x2 + 3x − 4




You might be interested in
ASAP!!! Find the surface area of this net.
mote1985 [20]

Answer:

240 cm

Step-by-step explanation:

18*12= 216

+

4*3*2= 24

216*24= 240

4 0
2 years ago
Ann, Mara, Jenny , Tina, and Sue are sisters. Two of the five sisters must help their fatherat his business each Saturday.How ma
JulijaS [17]
There are 10 combinations
3 0
3 years ago
Consider two vectors, A and B, in the Cartesian coordinate system. Vector A begins at the origin, and extends to the point (3, 0
RideAnS [48]

Answer:

  B.  (0, 0, -6)

Step-by-step explanation:

\vec{B}\times\vec{A}=\left|\begin{array}{ccc}i&j&k\\0&2&0\\3&0&0\end{array}\right|=-6k

In Cartesian coordinates, this is represented by (0, 0, -6).

6 0
3 years ago
Read 2 more answers
Which graph is a function of x?
shusha [124]
I can’t see ur question
7 0
3 years ago
Look at this equation. 3(x + 1) = 3x + Which number can be placed in the box that would create an equation that has an infinite
luda_lava [24]
Your final equation would be 3(x+1)= 3x+3 because if you do 3 times x you get 3x so if you do 3 times 1 you get 3 making the equation have infinite solutions. 

The final answer is: 3(x+1)= 3x+3 for an infinite number of solutions. 
3 0
3 years ago
Other questions:
  • Four interior angles of a pentagon measure 156°, 72°, 98°, and 87°. What is the measure of the final interior angle?
    8·2 answers
  • What is the value of x?
    8·1 answer
  • Please help me with this
    10·2 answers
  • 9 less than g to the 4th power
    14·1 answer
  • Nikki can drive her car 22 miles on each gallon of gasoline. If Nikki drives m miles, which expression represents the number of
    12·2 answers
  • HELP PLZZ will give brainliest <3
    13·1 answer
  • The number of African American federal and state legislators has increased approximately linearly from 1136 positions in 2001 to
    6·1 answer
  • Johnny scored 8 out of 10 attempts, Ray scores 1 out of 2 attempts and David scored 12 out of 20 attempts
    9·2 answers
  • What to do with this question​
    13·1 answer
  • RS= 6x-8
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!