# Science:Math Exam Resources/Courses/MATH152/April 2010/Question A 04

MATH152 April 2010
Other MATH152 Exams

### Question A 04

Circle the one correct answer below. A linear system of four equations in three unknowns has

 (a)always a unique solution
(b)either a unique solution or no solutions
(c)either a unique solution or an infinite number of solutions
(d)either no solutions or an infinite number of solutions
(e)either no solutions, a unique solution, or an infinite number of solutions

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