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Urgent Math Help

Bignate603

Lifer
Sep 5, 2000
13,897
1
0
Why would we help you cheat on a test? Also, why do you need help with stuff this simple?
 

hypn0tik

Diamond Member
Jul 5, 2005
5,866
2
0
Originally posted by: AustinMatherne
I have a test that needs to be done in 6 hours.

Please, I really need help with the following problems:
  • 1. For x2- 25 = 0, x=
    2. Add and simplify: 5/6+1/4
    3. Simplify the square root of 27 + the square root of 75.
    4. solve:3xsquared-2x-2=0
    5. Find N for log2N=3
    6. Find N for logb32=5
Thanks so much for your help!!!

1) Factor. Difference of squares.
2) Common denominator.
3) Common factor. sqrt(27) = sqrt(3*9) = sqrt(3)*sqrt(9) ... Same thing with sqrt(75)
4) Factor or quadratic formula
5) Definition of logarithms.
6) Where's the N?
 

RedArmy

Platinum Member
Mar 1, 2005
2,648
0
0
You're gonna need to use Fourier and Laplace transforms along with some power series and graph theory.
 

PottedMeat

Lifer
Apr 17, 2002
12,363
475
126
Originally posted by: RedArmy
You're gonna need to use Fourier and Laplace transforms along with some power series and graph theory.

How's he supposed to finish it without tensor analysis or hilbert transforms?
 

Toastedlightly

Diamond Member
Aug 7, 2004
7,214
6
81
Originally posted by: PottedMeat
Originally posted by: RedArmy
You're gonna need to use Fourier and Laplace transforms along with some power series and graph theory.

How's he supposed to finish it without tensor analysis or hilbert transforms?

I think he may have to apply Greene's theorem.
 

Juked07

Golden Member
Jul 22, 2008
1,473
0
76
Originally posted by: Toastedlightly
Originally posted by: PottedMeat
Originally posted by: RedArmy
You're gonna need to use Fourier and Laplace transforms along with some power series and graph theory.

How's he supposed to finish it without tensor analysis or hilbert transforms?

I think he may have to apply Greene's theorem.

Text the questions to 242242. Do it for the lulz.
 

Born2bwire

Diamond Member
Oct 28, 2005
9,840
6
71
Originally posted by: Toastedlightly
Originally posted by: PottedMeat
Originally posted by: RedArmy
You're gonna need to use Fourier and Laplace transforms along with some power series and graph theory.

How's he supposed to finish it without tensor analysis or hilbert transforms?

I think he may have to apply Greene's theorem.

Ahhh dammit... I was just quoting PottedMeat to say that.