d) 2x2 â 13x + 15 = (2x 3)(x 5) Note: When the constant term is negative, as in parts a), b), c), then the signs in each factor must be different. But when the constant term is positive, as in part d), the signs must be the same.
Medical Definition of VENTRICULOSTOMY. : the surgical establishment of an opening in a ventricle of the brain to drain cerebrospinal fluid especially in hydrocephalus. What made you want to look up ventriculostomy? the surgical establishment of an opening in a ventricle of the brain to drain cerebrospinal fluid especially in hydrocephalus. What made you want to look up ventriculostomy?
Ventricular fibrillation. Ventricular fibrillation (V-fib) is a type of arrhythmia, or irregular heartbeat that affects your heartâs ventricles. Your heart is a muscle system that contains four chambers; the two bottom chambers are the ventricles.ecause V-fib can lead to cardiac arrest and death, it requires immediate medical attention. A defibrillator is an electronic device used to treat V-fib. It produces an electric shock that can restore a normal heartbeat.