Find the numerical value of the expression $y=3x^2-6,\:x=-2$

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 Videos

Algebra 2 Learn how to find the exact value of an angle using sum formula for tangent, tan(5(pi)/12)

https://www.youtube.com/watch?v=EIW9JHLvbkw

Tutorial How to find the difference between two rational expressions, ((x-2)/(x^2 -8x+12))-(3/(x-2))

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

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Plotting: $y=6$

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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

Find the numerical value of the expression $y=3x^2-6,\:x=-2$

Related Videos

 Solution

 Videos

Algebra 2 Learn how to find the exact value of an angle using sum formula for tangent, tan(5(pi)/12)

Factoring a trinomials to find the zeros of a function

Find the zeros by factoring a quadratic factoring

Limits by factoring | Limits and continuity | AP Calculus AB | Khan Academy

Algebra 2 - Determine and describe the discriminant 5x^2 - x -1 = 0

Tutorial How to find the difference between two rational expressions, ((x-2)/(x^2 -8x+12))-(3/(x-2))

 Function Plot

Plotting: $y=6$

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 Main Topic: Numerical value of an algebraic expression

 Related Topics

Find the numerical value of the expression $y=3x^2-6,\:x=-2$

Related Videos

 Solution

 Videos

Algebra 2 Learn how to find the exact value of an angle using sum formula for tangent, tan(5(pi)/12)

Factoring a trinomials to find the zeros of a function

Find the zeros by factoring a quadratic factoring

Limits by factoring | Limits and continuity | AP Calculus AB | Khan Academy

Algebra 2 - Determine and describe the discriminant 5x^2 - x -1 = 0

Tutorial How to find the difference between two rational expressions, ((x-2)/(x^2 -8x+12))-(3/(x-2))

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 Function Plot

Plotting: $y=6$

beta Got a different answer? Verify it!

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 Main Topic: Numerical value of an algebraic expression

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