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Simplify $a^2-2a+\frac{-3}{a}+1$

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Solution

Formulas

Videos

Tutorial - Solve by factoring when a perfect square y= x^2 - 10x+25

https://www.youtube.com/watch?v=HyuViM0fz4w

Tutorial - How to solve by factoring a perfect square trinomial y=121x^2 -176x+64

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

Tutorial - How to solve by factoing using a perfect square trinomial y=20x+x^2+100

https://www.youtube.com/watch?v=VV8EOcSVZX4

Tutorial - Solve using the perfect square trinomial factoring technique y=4x^2+16x+16

https://www.youtube.com/watch?v=Kl5DA2U7vJU

Tutorial - Solve by factoring when a perfect square 0=x^2+6x+9

https://www.youtube.com/watch?v=F7O02LqPQp0

Simplifying a perfect square trigonometric trinomial

https://www.youtube.com/watch?v=LzSC5UGzsKw

Function Plot

Plotting: $\left(a-1\right)^{2}+\frac{-3}{a}$

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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:

Similar Problems Solved

$\frac{1}{x+1}+\frac{2x}{x^2-1}-\frac{1}{x-1}$

$factor\left(x^3-7x+6\right)$

$factor\left(x^3+2x^2-x-2\right)$

$factor\left(x^3-4x^2+x+6\right)$

$factor\left(x^3-5x^2+2x+8\right)$

$factor\left(x^3-2x^2-5x+6\right)$

$factor\left(x^4-5x^2+4\right)$

Main Topic: Perfect Square Trinomial

Perfect Square Trinomials have first and last terms that are positive perfect squares. And the middle term is twice the product of the square roots of the first and third terms. The sign of the middle term will tell us whether the factorization will involve a binomial that is either a sum or a difference (signs need to match)

Used Formulas

See formulas (1)

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