Compute the sum of the digits of the number given by

Attachment 23189

If a<b, ab = 6 and a + b = 5.

I was putting a = 5-b and substitute in but unable to solve it. Appreciate if you show me how to solve it.

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- Jan 5th 2012, 02:56 PMstevecowallFinding the sum of the digits of the number
Compute the sum of the digits of the number given by

Attachment 23189

If a<b, ab = 6 and a + b = 5.

I was putting a = 5-b and substitute in but unable to solve it. Appreciate if you show me how to solve it. - Jan 5th 2012, 03:07 PMpickslidesRe: Finding the sum of the digits of the number
- Jan 5th 2012, 03:08 PMILikeSerenaRe: Finding the sum of the digits of the number
Welcome to MHF, stevecowall! :)

How many ways do you know to factorize ab=6? - Jan 5th 2012, 05:48 PMstevecowallRe: Finding the sum of the digits of the number
Thank you I have figure it out already thanks so much