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Solve the product $\left(x+7\right)\left(x+9\right)$

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 Solution

 Videos

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

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

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

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

Algebra 2 - How to solve a quadratic by factoring out the GCF and using the zero product property

https://www.youtube.com/watch?v=5lKe3Y7jrK8

Simplifying the root of the product of an expression

https://www.youtube.com/watch?v=lh9pQ63KSwY

Tutorial - Solving a rational Equation ex15, 1/2x+ 3/(x+7) = -1/x

https://www.youtube.com/watch?v=ELXHXEEUm8M

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

 Function Plot

Plotting: $x^2+16x+63$

SnapXam A²

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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

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 Main Topic: Produits spéciaux

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