bijouterie2m
Calculators
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
bijouterie2m
bijouterie2m
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
MATH SOLVE
Home
Algebra
The equation x2-1x-90=0 has solutions a,b . What is a+b ? -19 -9 1 10
5 months ago
Q:
The equation x2-1x-90=0 has solutions a,b . What is a+b ? -19 -9 1 10
Accepted Solution
A: