MathMaster
Q & A
Blog
Tutorials
Calculators
Privacy policy
CONTACT US
Menu
Home
general
x 7x 12 0
Question
x²-7x+12=0
Like
86
likes
428
views
Answer to a math question x²-7x+12=0
Rasheed
4.7
109
Answers
x^2-7x+12=0
x^2-4x-3x+12=0
x\sol(x-4\sağ)-3\sol(x-4\sağ)
ortak alma (x-4)
\sol(x-4\sağ)\sol(x-3\sağ)=0
x-4=0\:veya\:x-3=0
x=4\:veya\:x=3
Frequently asked questions (FAQs)
Math question: Differentiate the function f(x) = 3x^2 + 4x - 5 using the basic rules of derivatives.
+
Question: What is the standard deviation of the numbers 4, 6, 8, 10, and 12?
+
What is the area of a triangle with base = 6 units and height = 8 units?
+
New questions in Mathematics
If we have the sequence: 3, 6, 12, 24 Please determine the 14th term.
What is the amount of interest of 75,000 at 3.45% per year, at the end of 12 years and 6 months?
A book is between 400 and 450 pages. If we count them 2 at a time there is none left over, if we count them 5 at a time there is none left over and if we count them 7 at a time there are none left over, how many pages does the book have?
The Lenovo company manufactures laptop computers, it is known that for every 60 laptops produced, 54 go on the market with the highest quality standards. If a sample of 15 laptops is taken, calculate the probability that: Exactly 2 are not of high quality
[(36,000,000)(0.000003)^2]divided(0.00000006)
To make brine, José buys 1 kg of salt and pays 12 pesos. If he buys 4 kg, they charge him 48 pesos, but for 100 pesos they sell him 9 kg. What is the constant of proportionality?
How many different ways can a psychology student select 5 subjects from a pool of 20 subjects and assign each one to a different experiment?
-4y-6(2z-4y)-6
Credit title that represents a payment order. This model, which emerged in Brazil, can only be issued in two specific situations: in the purchase and sale of commercial products or in the provision of services. Select the correct alternative: Question 6Answer The. Present value B. Promissory note w. Present value d. Duplicate It is. Bill of exchange
Desarrolla (2x)(3y + 2x)5
Find the derivatives for y=X+1/X-1
Convert 5/9 to a decimal
3/9*4/8=
P(Z<z)=0.1003
At the dance there are 150 boys the rest are girls. If 65% are girls what is the total amount in the room
Next%C3%B3n%2C+we+are+given+a+series+of+Tri%C3%A1angles+Right%C3%A1angles+%3Cbr%2F%3Ey+in+each+one+of+them+ are+known+2%28two%29+measurements+of+sides.+%3Cbr%2F%3Elet's+determine+all+trigonom%C3%A9tric+ratios.
Calculate the difference between 407 and 27
2X+2=8
Calculate the change in internal energy of a gas that receives 16000 J of heat at constant pressure (1.3 atm) expanding from 0.100 m3 to 0.200 m3. Question 1Answer to. 7050J b. 2125J c. None of the above d. 2828J and. 10295 J
The mean of 4 numbers is 5 and the mean of 3 different numbers is 12. What is the mean of the 7 numbers together? Produce an algebraic solution. Guess and check is acceptable.
Download NOW
Apple store
Download NOW
Google play
Solve NOW
Try On Web
You might be interested in
Find an arc length parameterization of the curve that has the same orientation as the given curve and for which the reference point corresponds to t=0. Use an arc length s as a parameter. r(t) = 3(e^t) cos (t)i + 3(e^t)sin(t)j; 0<=t<=(3.14/2)
If we have the sequence: 3, 6, 12, 24 Please determine the 14th term.
How many percent is one second out a 24 hour?
Supposed 60% of the register voters in a country or democrat. If a sample of 793 voters is selected, what is the probability that the sample proportion of Democrats will be greater than 64% round your answer to four decimal places
89, ÷ 10
Which of the methods below can be used to workout 95% of an amount? a. Dividing the amount 100 and multiply by 95 b. Working out 5% of the amount and taking it away from the full amount c. Dividing 95 by 100 and multiplying the answer by the amount d. Dividing the amount by 95 and then multiply by 100
A machine produces 255 bolts in 24 minutes. At the same rate, how many bolts would be produced in 40 minutes?
3%2B2
A company made 150,000 in the first year 145,000 in the second 140,000 in the third year successively during the first decade of this company's existence it made a total of
Let X be a discrete random variable such that E(X)=3 and V(X)=5. Let 𝑌 = 2𝑋^2 − 3𝑋. Determine E(Y).
Determine the kinetic energy of a baseball whose mass is 100 grams and has a speed of 30 m/s.
7- A printing company found in its investigations that there were an average of 6 errors in 150-page prints. Based on this information, what is the probability of there being 48 errors in a 1200-page job?
Oi👋🏻 Toque em "Criar Nova Tarefa" para enviar seu problema de matemática. Um dos nossos especialistas começará a trabalhar nisso imediatamente!
The average weekly earnings in the leisure and hospitality industry group for a re‐ cent year was $273. A random sample of 40 workers showed weekly average ear‐ nings of $285 with the population standard deviation equal to 58. At the 0.05 level of significance can it be concluded that the mean differs from $273? Find a 95% con‐ fidence interval for the weekly earnings and show that it supports the results of the hypothesis test.
Calculate NPV, IRR and PAYBACK through a cash flow for a period of five years, with discount rate of: a) 10% b) 12% c) 15% initial annual cost $41,400,000
4m - 3t + 7 = 16
Define excel and why we use it?
g(x)=3(x+8). What is the value of g(12)
Suppose a car license plate consists of 2 letters and two digits of which the first cannot be zero. How many different plates can be engraved? consider only 26 letters and 10 digits draw an example of this.
Find the number of liters of water needed to reduce 9 liters of lotion. shave containing 50% alcohol to a lotion containing 30% alcohol.