RBISIR QUADRATIC
FIND X1,X2/ALPHA BETA
[RBISIR]COEFFICIENT a (≠ 0)
[RBISIR]NON ZERO COEFFICIENT FOR x²
COEFFICIENT B[RBISIR]
LINEAR COEFFICIENT FOR X[RBISIR]
COEFFICIENT C[RBISIR
INPUT CONSTANT[RBISIR]
DISCRIM.[RBISIR]
COMPL.SQ[RBISIR]
FORMULA[RBISIR]
HISTORY[RBISIR]
RE[RBISIR]
[RBISIR]RESULTS
SPK[RBI]
CPY[RBI]
PNG[RBI]
PDF[RBI]
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