Wednesday, January 20, 2010

Math Hw

Q. Textbook: Brainworks (p8)
Q24(b) A mathematician proposed that "Every even number greater than 2 can be expressed as a sum of two prime numbers." Do you agree? Why?

Ans: Yes. A even number can be made up by 2 odd number. 1(odd number) + (odd number) = (even number) . Usually odd numbers are prime number. So, I agree! ^.^

No comments:

Post a Comment