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Law Incorporation [45]
2 years ago
15

Find the formula please

Mathematics
2 answers:
Serggg [28]2 years ago
8 0

Answer:

well I'm sorry I don't know the answer maybe John knows the answer

MatroZZZ [7]2 years ago
6 0

Answer:

check the image for the complete step by step answer

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<img src="https://tex.z-dn.net/?f=%5Cfrac%7B%5Csqrt%7Bx%7D%20%2B1%7D%7Bx-%5Csqrt%7Bx%7D%20%2B1%7D" id="TexFormula1" title="\frac
zubka84 [21]

Answer:

Step-by-step explanation:

\frac{\sqrt{x}+1 }{x-\sqrt{x}+1 }=\frac{\sqrt{x}+1}{(x+1)-\sqrt{x}}\\\\=\frac{(\sqrt{x}+1)([x+1]+\sqrt{x})}{([x+1]-\sqrt{x})+([x+1)+\sqrt{x}])}\\\\=\frac{\sqrt{x}*x+\sqrt{x}*1+\sqrt{x}*\sqrt{x}+1*x+1*1+1*\sqrt{x}}{(x+1)^{2}-(\sqrt{x})^{2}}\\\\\\=\frac{x\sqrt{x}+\sqrt{x}+x+1+x+\sqrt{x}}{x^{2}+2x+1-x}\\\\=\frac{x\sqrt{x}+2\sqrt{x}+2x+1}{x^{2}+x+1}\\\\

8 0
3 years ago
Write the ratio 2/11 to 7/11 as a fraction in the lowest terms.
Svetradugi [14.3K]
The lowest term for  2/11 is  2/11 because  it can not be  reduced. The lowest term for  7/11 is 7/11 to because  it can not be reduced

8 0
3 years ago
How can you use integers to represent the velocity and the speed of an object?
astraxan [27]
1)The SPEED of an object tells us how fast this object is moving, bit it doesn't indicate the direction of :
Speed = distance/time

2) The VELOVITY of an object tells us how fast this object is moving and in which direction it's moving ( If UP, then it's positive. If DOWN, then it's negative. Same logic for moving right (+) or left (opposite to right, then -) 
Velocity = distance/time

In short te absolute value of Velocity = Value of speed:

| Velocity | = Speed 
8 0
4 years ago
20% of what number is 98?
GREYUIT [131]
19.6 is the answer to your question
6 0
3 years ago
Read 2 more answers
PLEASE HELP WILL MARK BRAINLIEST
Lady bird [3.3K]
The answer is 5 because 5(x) plus two equals seven and 5(x) subtracted by 2 equals 3
4 0
3 years ago
Read 2 more answers
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