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Solve the inequality $4x^2-1<0$

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 Solution

 Videos

Algebra 2 - Learn to describe and solve for the zeros using completing the square 4x^2 - 4x - 1 = 0

https://www.youtube.com/watch?v=0lpMs0iXm2E

Tutorial - Solving an equation using factoring, 4x^2 - 5x + 1 = 0

https://www.youtube.com/watch?v=Ug_vC_Wf25U

Algebra 1 - Learn to solve and graph a inequality with a fraction learn two different ways

https://www.youtube.com/watch?v=d6T1kykrRoE

Algebra 1 - Using the zero product property to solve (m-3)(m+5) = 0

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

Algebra 1 - Solve an equation by factoring (v+5)^2 = 0

https://www.youtube.com/watch?v=Pj6lOAT56VI

Algebra 2 - using the square root method to solve a quadratic equation 4x^2 - 4x + 1 = 9

https://www.youtube.com/watch?v=90FQ2oLoEEQ

 Function Plot

Plotting: $x<\frac{1}{2}$

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1

2

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: Inequalities

In mathematics, an inequation is a statement that an inequality holds between two values. It is usually written in the form of a pair of expressions denoting the values in question, with a relational sign between them indicating the specific inequality relation.

Related Topics

Inequalities