 Calculadoras  Quadro + IA  Planilhas e exames Torne-se Premium  Conceitos

 Toque para tirar uma foto do problema

$3x^2-4x+2$

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 Solução

 Vídeos

Algebra 2 Completing the square to write a quadratic from standard form to vertex form, y=-3x^2+6x-5

https://www.youtube.com/watch?v=pUaEwqYb-K8

Tutorial - How to complete the square by factoring out a negative 3, y = -3x^2 + 12x - 2

https://www.youtube.com/watch?v=t3rwzJU8aQM

finding the value of C for a perfect square

https://www.youtube.com/watch?v=JpilrvBZgb4

Algebra 2 - Learn how to complete the square by factoring out a term 2x^2-10x+5=0

https://www.youtube.com/watch?v=Lz-CS363Fpg

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

Graphing a qudratic by converting to vertex form

https://www.youtube.com/watch?v=1dqG9e57W0Y

 Gráfico de funções

Gráfico de: $3\left(x-\frac{2}{3}\right)^2+\frac{2}{3}$

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a

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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

 Como melhorar sua resposta:

 Conceito Principal: Complete o Quadrado

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