TestMagic

suvra · 07-04-2008, 04:15 PM

Can anybody explain it?

Col A
The products of all integers between -10 & -1 inclusive

Col B

0

thanks

e.cartman · 07-04-2008, 04:21 PM

product of even number of negative integers gives you positive result.
So answer is A.

Achillies · 07-04-2008, 04:22 PM

I think ans is A..since multiplication of 10 -ve nos is +ve no.

07-04-2008, 04:15 PM	#1 (permalink)
suvra Eager! Join Date: Dec 2006 Posts: 99	Power preparion problem Can anybody explain it? Col A The products of all integers between -10 & -1 inclusive Col B 0 thanks

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

07-04-2008, 04:21 PM	#2 (permalink)
e.cartman Within my grasp! Join Date: Apr 2008 Posts: 241	product of even number of negative integers gives you positive result. So answer is A.

07-04-2008, 04:22 PM	#3 (permalink)
Achillies Trying to make mom and pop proud Join Date: Jun 2008 Posts: 26	I think ans is A..since multiplication of 10 -ve nos is +ve no.

Free GMAT, GRE, SAT Test, TOEFL practice tests