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Multiplication Thinkup!!!!!!! (1 Viewer)

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Hey People,

Is It Possible To Perform A Multiplication For Some Expression In The Form Of Ab + C. I Want To Multiply 2 By This Form Of Expression But Do Not Know If It Is Possible Or Not. If You Can Help, That'd Be Great!















Thanks, Lookoutastroboy
 

minijumbuk

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Sorry, I do not comprehend your question.

Want to try asking in another way?

By the way, your capitalisation of every first letter in every word is weird =\
 

Aplus

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I'm pretty sure he tried to type the whole thing in caps lock.
 

Doctor Jolly

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DownInFlames said:
also, it'd be just great if you could Not Type Like This With Every Word Capitalized.
+1

I didn't understand a word he was saying because of that.
 
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umm, soz for cap locks,

just for example dis,

the expression is (x+y)(x-y) + (x-y) and i want to multiply it all by two.
it is easy in fact, but my brain thinks otherwise...
hadnt got much sleep today, maybe thats why

if you can tell me how to do it and da answer, that'd be great






thanks lookoutastroboy.
 
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Exphate said:
You have:

(x+y)(x-y) + (x-y)

Expand

= (x2-y2) + x - y
= x2 + x - y -y2
Now times by 2
= 2(x2 + x - y -y2)
= 2x2 + 2x - 2y - 2y2

Distributive law ftw.

thanks exphate. even though you were a banned member, i can see that your goodwill had nothing to do with your past behaviour. (compliment!)
 

minijumbuk

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Well if you want to multiply it by 2, then:

2 ( (x-y)(x+y) + (x-y) )
is all you need.

If you wanted to multiply it and simplify, then:
2(x-y)(x+y+1)
If you were asked to expand it, then:
what Exphate did.
 

Aerath

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Exphate said:
Considering it was a self-ban, yeah, it has fuck all to do with anything.
You can ban yourself? :p
 

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