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Polynomials and Rational Expressions Videos 17 videos
Rational expressions are too complex... it's about time someone simplified them.
It's impressive that these expressions are able to stay so rational even when they're having operations performed on them.
Multiplying rational expressions is as easy as adding the exponents and simplifying. Ta da!
Factoring 7855 Views
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Description:
Factoring—not to be confused with fictioning—has a bunch of different methods. Check them out in this video.
Transcript
- 00:01
Script Factoring, a la Shmoop.
- 00:05
Hey boys and girls… who’s ready to play…
- 00:07
FACT… or… FICTION!? Fact or Fiction – the game where the losers
- 00:12
get punished, and the winners… get nothing! I’m Shmuck Willowy and I’m your plastic
- 00:17
host! Okay, let’s get started!
Full Transcript
- 00:20
Mike from Minnesota – 2, 3 and 4 are factors of 24… fact or fiction?
- 00:24
<<Mike voice>> Um… uh… fiction?
- 00:24
What – OWWWW! <<end of voice>> Ooh, no, so sorry to have to do that to you.
- 00:33
Unfortunately for you, all three are factors.
- 00:35
24 is divisible by 2 – it’s an even number so that one should have been easy.
- 00:40
24 divided by 3 is 8, so that one’s a factor as well.
- 00:44
And 4 divides evenly into 24 as well… strike three, you’re out.
- 00:48
<<Mike voice>> OWW! Hey! What was that for? <<end of voice>>
- 00:52
Ya know, I’m not really sure. Sometimes I just get this twitch.
- 00:55
Okay, Michelle from Montana – 2, 3 and 4 are factors of 17… fact or fiction?
- 01:02
<<Michelle voice>> Fiction?
- 01:04
That is absolutely correct! 17 is an odd number, so you know 2 and 4 won’t make the cut.
- 01:09
And it turns out 3 wasn’t invited to the party either.
- 01:12
<<Michelle voice>> Yay me! What do I win? <<end of voice>>
- 01:15
Your prize is… that you’re not Mike.
- 01:17
<<Mike voice>> OWWW! Ooh… you know what that sound means!
- 01:22
<<Audience: LIGHTNING ROUND!!>>
- 01:24
That’s right! Okay, Mike and Michelle – ready? Here we go.
- 01:29
7 is a factor of 13, fact or fiction?
- 01:33
<<Michelle>> Fiction.
- 01:34
Correct! 6 is a factor of 28, fact or fiction?
- 01:39
<<Mike>> Fact.
- 01:40
Incorrect! 3 is a factor of 300, fact or fiction?
- 01:45
<<Michelle>> Fiction.
- 01:46
Oooh, that’s incorrect.
- 01:48
<<Mike>> OWW! Stop DOING that! I didn’t even hit my buzzer!
- 01:53
5 is a factor of 16, fact or fiction?
- 01:56
<<Michelle>> Fiction.
- 01:57
Correct!
- 01:58
<<Mike>> OWW! She got it RIGHT!!! OWWW!
- 02:00
Ah, that sound means we’re out of time here at Fact or Fiction…
- 02:03
See you next time… as we play the game that has no winners – only pain!
- 02:08
Blurb: Ready to play Fact or Fiction? The game with
- 02:15
no winners… only pain? Sounds like a blast, right? Step right up… try your luck! You’re
- 02:25
gonna need it.
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Rational expressions are too complex... it's about time someone simplified them.
It's impressive that these expressions are able to stay so rational even when they're having operations performed on them.
Multiplying rational expressions is as easy as adding the exponents and simplifying. Ta da!
In this GED math equation, figure out if the given expression requires a greater than, less than or equal sign for completion.