Simplify quantity 6 x squared plus 20 end quantity over 4

a. quantity 3 x squared plus 10 end quantity over 2
b. quantity 3 x squared plus 20 end quantity over 2
c. 6x + 5
d. x + 5

Respuesta :

Option B

quantity 3x squared plus 10 end quantity over 2

Solution:

Given that quantity 6x squared plus 20 end quantity over 4

To find: simplify the given sentence

quantity 6x squared plus 20 end quantity over 4 means that [tex]6x^2[/tex] plus 20 over 4

Here the term "over" represents division

So the quantity 6x squared plus 20 end quantity over 4 is written mathematically as:

[tex]\rightarrow \frac{6x^2 + 20}{4}[/tex]

Let us simplify the above expression

Taking 2 as common term,

[tex]\rightarrow \frac{6x^2 + 20}{4} = \frac{2(3x^2 + 10)}{4}\\\\\rightarrow \frac{3x^2 + 10}{2}[/tex]

Thus the above expression is written as:

quantity 3x squared plus 10 end quantity over 2

Answer:

quantity 3x squared plus 10 end quantity over 2

Step-by-step explanation:

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