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Solve the equation with radicals $y=x^2-2x^{-1}$

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 Solution

 Videos

Algebra 2 - Multiplying two exponents with rational powers, then simplifying, 2x^(2/5) . 6x^(1/4)

https://www.youtube.com/watch?v=ITQM50h5BlY

Algebra 2 - Solve an equation with rational terms (1/r^2) – ((4r–8)/r^2) = 1/r

https://www.youtube.com/watch?v=vCXAv5Ul5OA

Algebra 2 - Learn how solve a quadratic by completing the square with fractions, x^2 + 3x + 6 = 0

https://www.youtube.com/watch?v=KWBr5zM3tXs

Pre-Calculus - Solving a natural logarithm for the given problem lnx = -1

https://www.youtube.com/watch?v=h6OSBOdaLfI

Algebra 1 - Solve an equation with a rational term 1/x= 3+ 7/x^2+7x ex 2

https://www.youtube.com/watch?v=OjNDpBeMpxI

Tutorial - Solving a rational Equation ex10, x/(x^2-2) = -1/x

https://www.youtube.com/watch?v=-C7OpRt_MFU

 Function Plot

Plotting: $y-x^2+2x^{-1}$

SnapXam A²

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1

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3

4

5

6

7

8

9

0



a

b

c

d

f

g

m

n

u

v

w

x

y

z

.

(◻)

+

-

×

◻/◻

/

÷

◻²

◻^◻

√◻

√

^◻√◻

^◻√

∞

e

π

ln

log

log_◻

lim

d/dx

D^□_x

∫

∫^◻

|◻|

θ

=

>

<

>=

<=

sin

cos

tan

cot

sec

csc

asin

acos

atan

acot

asec

acsc

sinh

cosh

tanh

coth

sech

csch

asinh

acosh

atanh

acoth

asech

acsch

 How to improve your answer:

 Main Topic: Equazioni e funzioni radicali

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Equazioni e funzioni radicali