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andrew11 [14]
3 years ago
8

Determine the number and type of zeros of the quadratic function based on the value of the discriminant​

Mathematics
2 answers:
Katarina [22]3 years ago
6 0

Answer:

See below

Step-by-step explanation:

if b^2 - 4ac is greater than 0 then there are 2 answers that are not equal to each other, but both are real.

If b^2 - 4ac = 0 then you have two real answers that are equal

The real problem is what happens when b^2 - 4ac is less than 0? In this case the answer is a complex number of the form

a + bi

a - bi

where i is the square root of - 1

stellarik [79]3 years ago
3 0

Answer: see below all answers

Step-by-step explanation:

2 Real  Numbers Solutions: Answers

Discriminant =100

Discriminant = 2

Discriminant = 3

1 Real Number Solution: Answer

Discriminant =0

0 Real Number Solution: Answers

Discriminant = -4

Discriminant = -36

ed2020

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Step-by-step explanation:

5 0
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Read 2 more answers
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Kipish [7]

-5x 2/7 =

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4 0
3 years ago
Which of the following numbers is written in scientific notation?
anyanavicka [17]

Answer:

OD.5.23 hope this helps

7 0
2 years ago
Please help im having problem ​
jeka94

Answer:

24

Step-by-step explanation:

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3 0
2 years ago
F(x)=−4x ^ 2 +10 {Find }f(-2)
BlackZzzverrR [31]

Answer:

f(-2) = -6

Step-by-step explanation:

<u>Step 1:  Set x to -2 </u>

f(-2) = -4(-2)^2 + 10

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Answer:  f(-2) = -6

3 0
2 years ago
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