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
Zielflug [23.3K]
3 years ago
14

What are the roots of the equation x2 - 5x + 6 = 0?

Mathematics
1 answer:
Alenkasestr [34]3 years ago
7 0

The answer is

B. -2 and 3

Step-by-step explanation :

Given the expression

x²- 5x + 6 = 0

Firstly we need to find two numbers that when multiplied will give us the constant term 6, and when added will give us the 2nd term 5

These numbers are 3 and 2

Substituting 2x +3x for 5x

x²- (2x+3x)+ 6 = 0

x²-2x-3x+6=0

(x²-2x)-(3x+6)=0

Factoring we have

x(x-2)-3(x-2)=0

x-3=0, x-2=0

x=3, x= 2

You might be interested in
six flags charges a fee to enter the amusement park and then $2 per ride that you go on. If the total cost is $39 when you ride
Mars2501 [29]
Uh would it be 7 x 2 + x = 39 Im not that good at math but I think thats its
4 0
4 years ago
Read 2 more answers
The prouduct of any two irrational number is​
andreyandreev [35.5K]

Answer:

mostly rational but sometimes irrational

3 0
3 years ago
Read 2 more answers
Simplify 6 to the fifth power over 7 cubed all raised to the second power
Yuliya22 [10]

Step-by-step explanation:

Do you mean:

(6^5/7^3)^2?

If so, you will get

6^10/7^6 or about 513.954016

5 0
3 years ago
Which of the following are monomials?
vodomira [7]

Answer:

B , E

Step-by-step explanation:

A monomial has only 1 term and both the options of B and E are the only one that has one term, which means there is no other addition, subtraction, division, or multiplication in the term.

3 0
3 years ago
Shane decided to dig his garden.On the first fine day,he dug 1/3 of it.On the second day he dug only 1/4 of it before it started
jeka94

Answer:

I think 1/4

Step-by-step explanation:

So, you first should find a common denominator so you can add the fractions together.

So, 1/4 + 1/3 + 1/6 becomes 3/12+4/12+2/12.

Add that up, you get 9/12.

Simplify.

9/12 = 3/4

3/4 is how much is dug out. 4/4 - 3/4 is 1/4. That's how much for digging is left, I believe.

6 0
3 years ago
Other questions:
  • Chloe earned a total of $44 by selling 22 cups of lemonade. After selling a total of 45 cups of lemonade, how much money will Ch
    8·2 answers
  • Drag each symbol and number to the correct location on the inequality. Not all symbols and numbers will be used. Sam initially i
    5·1 answer
  • Blocks are sold in boxes in bags or as single blocks. Each box has 10 bags in it. Each bag has 10 blocks in it. Tara needs 216 b
    8·2 answers
  • What is the value of x? Help me please
    5·1 answer
  • Can you guys please help me posted picture of question
    15·1 answer
  • What is 147 divided by 100
    5·1 answer
  • Plssssssss help, Select the correct answer.
    10·1 answer
  • Please help me I will mark BRAINLIST :))))
    8·1 answer
  • Carlos is 3 times as old as Maria. Maria is 16 years younger than Carlos. How old is Carlos?
    14·1 answer
  • Find the midpoint of the segment with the given endpoints.<br> (7,10) and (-1,- 8)
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!