Reference previously calculated values in table

I have a table with two columns.
Column A contains a complicated calculation. Column b contains a new calculation which requires the value from Column A. Is there a way to reference the Column A value without re-entering the formula.
Thanks for your help in advance.=ReportItems!textbox1.Value.
[Replace textbox1 with the appropriate cell name in the table.]
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Ravi Mumulla (Microsoft)
SQL Server Reporting Services
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"SAcanuck" <SAcanuck@.discussions.microsoft.com> wrote in message
news:1A68EE0F-1789-4F2E-973B-61790F19D657@.microsoft.com...
> I have a table with two columns.
> Column A contains a complicated calculation. Column b contains a new
calculation which requires the value from Column A. Is there a way to
reference the Column A value without re-entering the formula.
> Thanks for your help in advance.