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
Yuki888 [10]
3 years ago
9

Find the sum and product of zeroes of the quadratic polynomial 3x² + 5x-2.​

Mathematics
1 answer:
Alex17521 [72]3 years ago
7 0

Answer:

see first of all it is a quadratic polynomial so it will have 2 zero alpha and beta

now , we will find value of a , b, c

so,

a= 3

b= 5

c= -2

now, sum of the zeros ( alpha + beta) =-b/a

so,-5/3

now product of zeros (alpha *beta) = c/a

so, it will we -2/3

hope you get it !

You might be interested in
How many solutions are there to the system of equations graphed below if the lines are parallel ???
Elodia [21]
No solutions

If the lines are parallel that means that the lines NEVER intersect. And since the lines never intersect, there will be no solutions

~~hope this helps~~
6 0
4 years ago
Which function is graphed?
gavmur [86]

Answer B

the first curve stops on (1 ; 3) excluded  (x < 1)

and

the straight line starts on (1 ; 1) included   (x ≥ 1)

3 0
2 years ago
Which expression is equivalent to 5.4−1.8 ? A. −1.8+5.4 B.−1.8−5.4 C. 1.8 + 5.4 D.1.8−5.4
Digiron [165]
The correct answer is A: -1.8 + 5.4. Adding a negative is the same as subtracting. 
6 0
3 years ago
Read 2 more answers
I don’t understand can someone help me please?
Licemer1 [7]

Answer:

b

Step-by-step explanation:

add all of his assets together

his assets are the numbers listed in the right side of the chart.

4,091 + 25,800 + 3,940 + 2,143 + 9,400 + 21,500 + 34,805

= 101,679

the answer is b

good luck!

5 0
3 years ago
The average low temperature in a city in August is 49 degrees Fahrenheit and the average high temperatures is 71 degrees fahrenh
Wewaii [24]

49 Degrees Fahrenheit = 9.44444 Degrees Celsius

71 Degrees Fahrenheit = 21.6667 Degrees Celsius

5 0
3 years ago
Other questions:
  • Quadrilateral WXYZ is a rhombus. What is the measure of &lt; XWZ?
    12·1 answer
  • What is 3/4 - 5/10 i only have 10 minutes left
    7·1 answer
  • I need help with solving equations with complex zeros
    14·1 answer
  • Eric found that about 62% of 80 classmates at school like hip-hop music. However, 70%of his 60 relatives like hip-hop. Do more c
    15·2 answers
  • That is good the 1,2,3 and 8?? i need the 4 and 5
    7·2 answers
  • Which property may be necessary during the process of solving equations with parentheses? Select all that apply. addition proper
    11·2 answers
  • HURRY NEED THIS ASAP PLEASE HELP! The school is selling tickets to the musical. On the first day of ticket sales, 14 child’s tic
    13·1 answer
  • A sphere has a radius of 3 inches. A cylinder has a radius of 3 inches and a height of 6 inches. If the sphere is filled with wa
    5·2 answers
  • What is the slope of the line that passes through the points (-2, 9)
    9·2 answers
  • Two persons start running simultaneously from a certain point, one towards south and another towards east. After 2 hours, the di
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!