👉 Try now NerdPal! Our new math app on iOS and Android

 Calculators  Topics Step Checker  Book a tutor Go Premium  Topics

 Tap to take a pic of the problem

Find the discriminant of the equation $x^2-4x=3$

Related Videos

Go!

Symbolic mode

Text mode



Go!

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

 Solution

 Videos

Calculus - Find the derivative of the inverse of a radical equation, f(x)=sqrt(x^2 +6x); find g'(4)

https://www.youtube.com/watch?v=ErarY1CS-bY

How to find the roots of an quadratic equation - Free Math Help

https://www.youtube.com/watch?v=ROTzYjLcvE0

Finding the x intercepts of a quadratic equation - Free Math Help

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

Algebra 2 - How to find the discriminant and label the solutions of a quadratic, 16x^2 -56x+49=0

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

Algebra 2 - Find the solutions of the trinomial when it is not solved for zero x^2 = -x^2 + 50

https://www.youtube.com/watch?v=z2WuLEvteCw

Algebra 2 - How to find the discriminant of a quadratic and label the solutions, 4x^2 - x = -3

https://www.youtube.com/watch?v=UrThsuKKp9A

 Main Topic: Special Products

Special products is the multiplication of algebraic expressions that follow certain rules and patterns, so you can predict the result without necessarily doing the multiplication.

 Related Topics