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-rwxr-xr-x[-rw-r--r--]math-real.scm2
1 files changed, 2 insertions, 0 deletions
diff --git a/math-real.scm b/math-real.scm
index 06971d2..d0b6e76 100644..100755
--- a/math-real.scm
+++ b/math-real.scm
@@ -17,6 +17,8 @@
;promotional, or sales literature without prior written consent in
;each case.
+(require 'multiarg-apply) ; used in REAL-TAN
+
;@
(define (quo x1 x2) (truncate (/ x1 x2)))
(define (rem x1 x2) (- x1 (* x2 (quo x1 x2))))