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Solve the product $\left(x+1\right)\left(x-4\right)$

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Solution

Videos

Learn how to apply the cross product to solve the proportion ex 10, (x - 5)/4 = 3/2

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

Polynomial special products: difference of squares | Algebra 2 | Khan Academy

https://www.youtube.com/watch?v=uNweU6I4Icw

Tutorial - Simplifying complex fractions ex 37, (16/(x-2) / (4/x+1)+6/x)

https://www.youtube.com/watch?v=5RxBpuDZqK0

Algebra 2 - Solving a factored quadratic equation using the zero product property, -x(3x + 5) = 0

https://www.youtube.com/watch?v=3on6rsKoK_k

Equations with rational expressions | Mathematics III | High School Math | Khan Academy

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

Tutorial - Solving a rational Equation ex1, 1/4 - x = x/8

https://www.youtube.com/watch?v=dnJbxTPp9V0

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1

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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

Tips on how to improve your answer:

$\left(x+1\right)\left(x-4\right)$

Main topic:

Special products

Time to solve it:

~ 0.03 s

Related topics:

Special products Algebra Precalculus