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Sholpan [36]
2 years ago
15

X+1+2/x add the two radical expressions

Mathematics
1 answer:
goldfiish [28.3K]2 years ago
8 0

Answer:

\frac{  \sqrt{ {x}^{2}  + x}  + 2}{ \sqrt{x} }

Step-by-step explanation:

If you are talking about radical expressions, then the two equations should be something like

\sqrt{x + 1}  +  \frac{2}{ \sqrt{x} }

Assuming this is the intended expression, then:

\frac{ \sqrt{x \times } \sqrt{x + 1}  + 2}{ \sqrt{x} }

We then simplify by collecting LCM to obtain:

\frac{  \sqrt{ {x}^{2}  + x}  + 2}{ \sqrt{x} }

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\Delta=5^2-4\cdot1\cdot7=25-28=-3

\Delta so 0 solutions.

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3 years ago
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A trapezoid has a height of 10 centimeters. One parallel base has a length of 7 centimeters, and the other parallel base has a l
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2 years ago
A motorboat travels 275 kilometers in 5 hours going upstream. It travels 405 kilometers going downstream in the same amount of t
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Step-by-step explanation:

275 \times 5 = 1375

The rate of the motorboat on still water is 1375

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3 years ago
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2 years ago
HELLO PLEASE GIVE ME THE RIGHT ANSWER ASAP THANK YOU !
seropon [69]

\large\underline{\sf{Solution-}}

\textsf{Given expression;}\\

\rm{23 =  \frac{7}{9}(6x - 36) + 9 } \\

\rm{\longmapsto} \: 23 =  \frac{(42x - 256)}{9}  + 9 \\

\rm{\longmapsto} \: 23 =  \frac{(42x - 256 + 81)}{9}  \\

\rm{\longmapsto} \: 23 =  \frac{(42x - 175)}{9}  \\

\rm{\longmapsto} \:  \frac{23}{1}  =  \frac{(42x - 175)}{9}  \\

\textsf{By doing cross multiplication, we get}\\

\rm{\longmapsto}23(9) = 1(42x - 175) \\

\rm{\longmapsto}207 =42x - 175\\

\rm{\longmapsto} \: 42x =  - 175 - 207 \\

\rm{\longmapsto} \: 42x =  - 379 \\

\rm \therefore \: x =  -  \frac{375}{42}  \\

\textsf{Hence, the value of x will be -375/42 respectively.}\\

\textbf{Read more:}

\textsf{Similar Questions}

Solve the expression and find the value of x. [tex] \frac{x⁠…

brainly.com/question/25420312

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