Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Digital electronics question

Status
Not open for further replies.

TsAmE

Junior Member level 3
Joined
Jun 10, 2010
Messages
26
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,484
The first expedition to Mars found only the ruins of a civilization. From the artifacts and pictures, the explorers deduced that the creatures who produced this civilization were four-legged beings with a tentacle that branched out at the end with a number of grasping “fingers”. After much study, the explorers were able to translate the Martian
mathematics. They found the following equation 40x^2 – 520x + 1600 = 0

with the indicated solutions x 5 and x 8 . The value x 5 seemed legitimate enough,
but x 8 required some explanation. Then the explorers reflected on the way in which
Earth’s number system was developed and found evidence that the Martial system had a similar history. How many fingers would you say the Martians had ?

Now I have absolutely no idea on how to start this question, the only thing I know is that it involves binary numbers (since it is under this section).
 

Status
Not open for further replies.

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top