Friday

March 27, 2015

March 27, 2015

Posted by **Candice** on Tuesday, June 9, 2009 at 6:39am.

What is the value of X + Y^3?

Find all possible solutions.

Thanks! :)

- maths -
**Reiny**, Tuesday, June 9, 2009 at 9:29amI ran a simple GW-Basic program

10 FOR X = 1 TO 25

20 FOR Y = 1 TO 25

30 IF (X*X + 3*X + Y*Y) = 404 THEN PRINT X,Y

40 NEXT Y

50 NEXT X

and it gave me values of x and y that worked, they were ...

1 20

13 14

16 10

17 8

so x + y^3 could be 8001, 2757, or 81

**Answer this Question**

**Related Questions**

Maths - a and b are consecutive, positive integers such that (a+b)*(a-b)>22. ...

Maths - a and b are consecutive, positive integers such that a^2−b^2>22...

Maths - Suppose a and b are positive integers satisfying 1≤a≤31, 1&#...

MAths - 4 distinct integers p, q, r and s are chosen from the set {1,2,3,…,16,17...

Maths!!! - 4 distinct integers p, q, r and s are chosen from the set {1,2,3,…,16...

algebra!!!! please help me!!!! - The smallest possible positive value of 1−...

maths - For all positive integers n, let f3(n) be the representation of n in ...

maths - Find the sum of all positive integers b such that b^2 =a^3 +1 , where a ...

math - Suppose A,B,C,D, and E are distinct positive integers such that A<B<...

math - Suppose A,B,C,D and E are distinct positive integers such that A < B &...