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a) x^(2) + 6x + 1 = 0 (x + 3)^(2) - 8 = 0 x = - 3 + sqrt(8) or x = - 3 - sqrt(8)

b) (x-5)(x+1) = 0 x = -1 or 5

c) using answer to part b: (x-5)(x+1) < 0 draw its graph then: -1<x<5<...

At first glance this question seems require solving in several steps, splitting horizontal and vertical components, taking a value for time from the motion under constant acceleration and then applying th...

Tout d'abord la télévision est un moyen technologique qui a permis de changer la vie familiale et l'ouverture sur le monde.

Dans un premier temps nous pouvons affirmer que la télévision a eu un asp...

integrating a product of functions of x - integration by parts. integral of uv' = uv - integral of u'v. choice of u from LIATE - logs, inverse trig, algebra, trig, exponentials - choose u=x. u=x, v'=e^(-x...

Type 1 reasoning is automatic, reflexive, emotional, habitual, low effort and low capacity. It is also quicker and sometimes called the "old mind". Type 2 reasoning is effortful, reflective, cog...