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?
ventriculographies. 1  1: the act or process of making an X-ray photograph of the ventricles of the brain after withdrawing fluid from the ventricles and replacing it with air or a radiopaque substance. 2  2: the act or process of making an X-ray photograph of a ventricle of the heart after injecting a radiopaque substance.