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 2 years ago
What is a simpler form of the radical expression?
I need someone to check my answer!
 2 years ago
What is a simpler form of the radical expression? I need someone to check my answer!

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Trillography
 2 years ago
Best ResponseYou've already chosen the best response.0It either 7x^3y^4 or 7x^3y^4 I'm pretty sure it's the first one right?

T0mmy
 2 years ago
Best ResponseYou've already chosen the best response.0Work out what 4th root 2401 is and the rest is probably more straightforward.

wio
 2 years ago
Best ResponseYou've already chosen the best response.1Well, remember that \(y^4 = y^4\) since anything to an even power is going to be positive.

wio
 2 years ago
Best ResponseYou've already chosen the best response.1This isn't the case for \(x^3\) which is why the absolute value bars must stay.

wio
 2 years ago
Best ResponseYou've already chosen the best response.1@Trillography Given what I said, you can figure it out with certainty, right?

Trillography
 2 years ago
Best ResponseYou've already chosen the best response.0Dude, both of my answers that I think are right have A.V. bars ...

T0mmy
 2 years ago
Best ResponseYou've already chosen the best response.0Was going to say 3 or 4 but now I've got it.

T0mmy
 2 years ago
Best ResponseYou've already chosen the best response.0x * x * x does not equal x * x Good luck. BTW are we answering your monday maths homework? You've asked a few questions.

Trillography
 2 years ago
Best ResponseYou've already chosen the best response.0No, your definitely not. I've already finished all my hw. I'm working on a p. exam. I've asked more than a few and about 80% of them didn't get answers.

T0mmy
 2 years ago
Best ResponseYou've already chosen the best response.0Ok 'x' flips its sign, potentially, if it starts out negative. As does the 'y' term. However, the 'y' term is multiplied an even number of times  whereas the 'x' term is multiplied an odd number of times.

T0mmy
 2 years ago
Best ResponseYou've already chosen the best response.0So: 1*1=1 1*1*1=1 1*1*1*1=1 So by using the bars i.e. the absolute value we get answer (c.) that is 1 from zero. Be it +1 or 1
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