Question

x²-16=0

Answer 1

x² = 16
x= ± 4

Answer 2

(x + 4)(x - 4) = 0

Use the Zero Product Property to solve

x + 4 = 0 or x - 4 = 0

x = -4 or x = 4

Answer 3

Input: x^2 - 16 = 0
Alternate form: x^2 = 16
(x - 4) (x + 4) = 0

Solution: x = -4
x = 4

I can also give you the "Root Plot" :)

Answer 4

hobloses is the most intuitive for this one in my opinion

Answer 5

(x-4)(x+4)

Answer 6

for your second question you post in the chat box.

Input: x^25 x = 0
Results: x^26 = 0
Solution: x = 0

@Directrix if @gustavopppp wants the "Root Plot" i will give it to him/her

Answer 7

@khanitha :)

Answer 8

@Hershey_Kisses -r u a huge fan of eminem and rihanna ???

Answer 9

Yes ! i'm the hugest fan of Eminem mostly, and I love @Rihanna :)

Answer 10

what is all this factoring motif?
\[x^2=a\]
\[x=\pm\sqrt{a}\]

Answer 11

ohhh which songs do u like the most ????

Answer 12

@khanitha Eminem: Lighters & Not afriad , etc
Rihanna : we found love & only girl :) , etc

Answer 13

ohh do u like"i love the way you lie"??

Answer 14

we have to discuss this in Mathematics chat box..were in a middle of a question
right now..

Answer 15

ooops u r ryt !!!