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e-lub [12.9K]
1 year ago
11

Consider this expression

Mathematics
2 answers:
Serhud [2]1 year ago
8 0
The expression is Irrational
Because one of the terms is irrational
sergeinik [125]1 year ago
8 0
Answer:

The expression is B) irrational
Because C) one of the terms
is/are F) irrational

Detailed Explanation:

As we can see, √8 is irrational.
This makes the expression irrational.
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F(x) = -7x^2+8x+2 what is the value of the discriminant of f
Murrr4er [49]

Answer:

D = 120,    there are 2 real roots for F(x)

Step-by-step explanatU

using the

formula  D = b^2 - 4ac  for discriminant

D =  8^2  - 4*(-7)*2

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3 0
2 years ago
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Rudiy27

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surveillance camera works in 68 out of 100 cases.

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7 0
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9. Factorize: 6x2 - 19x + 14.​
Stella [2.4K]

Answer:

Step-by-step explanation:

Here, we want to factor the given polynomial

We have this as;

6x^2 - 19x + 14

= 6x^2 -12x-7x + 14

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= (6x-7)(x-2)

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4 0
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