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erastova [34]
1 year ago
6

Evaluate 2/3 + 3/4 +4/2. if a fraction appears as an answer, it should be in simplified form.

Mathematics
1 answer:
Sever21 [200]1 year ago
6 0

The result of the expression in the simplest form is 41/12.

<h3>What is fraction?</h3>

Fractions indicate pieces of an entire or group of objects. A fraction is made up of two components.

Some key features regarding the fraction is-

  • The number at the start of the line is referred to as the numerator. It specifies the number of equal sections of the whole and collection that are taken.
  • The denominator is the figure below the line. It displays the total numbers of equal sections into which the whole is divided or the total number of identical objects in a collection.
  • The initial and most common way to indicate a fraction is with a/b.
  • In this case, a is the numerator & b is the denominator.

Now, according to the question;

The given expression is;

= 2/3 + 3/4 +4/2

Taking L.C.M

= (4×2 + 3×3 + 6×4)/12

= 41/12

Therefore, the simplification of the expression 2/3 + 3/4 +4/2 is 41/12.

To know more about the fraction, here

brainly.com/question/78672

#SPJ4

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Andrei [34K]
Lets get started :)

These questions have asked us to solve by completing the square.
How do we? I have attached a picture, which will explain

6. x² + 2x = 8
→ b is the coefficient of x, which is 2
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→ We do the same thing we did in the previous question

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9. x² + 3x = 3

x² + 3x + ( \frac{3}{2} )^2 = 3 +  (\frac{3}{2} )
x^2 + 3x +  \frac{9}{4} = 3 +  \frac{9}{4}
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(x^2 +  \frac{3}{2} ) ( x^2 +  \frac{3}{2} ) =  \frac{21}{4}
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x +  \frac{3}{2} = + \frac{ \sqrt{21} }{2} or x +\frac{3}{2} = -  \frac{ \sqrt{21} }{2}
x = \frac{-3+ \sqrt{21} }{2} or x = \frac{-3 - \sqrt{21}}{2}


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