The following students U= (Hepburn, Dames, Cooper, Rolle, Hanna, Smith, Bain} were classified in the following subgroups: A={students who passed} ={Rolle, Hepburn, Smith, Dames} B=(students who are freshmen} = (Dames, Rolle, Smith, Bain} C=(male} = {Hepburn, Cooper, Rolle, Bain} Determine whether each student is a member of the (AUBUC)° group. YES = "In the group" NO = "Not in the group" Hanna: Cooper: Bain: Hepburn: Smith: Rolle: Dames:

Find the real solutions of the equation. (Enter your answers as a comma-separated list. If the solution is not a real number, enter NOT REAL) \( x=x^{3 / 5}=-8 \) (b) \( x^{2 / 3}=16 \) \( x=x^{4 / 3}=-64 \) (c) \( x^{4 / 3} \) \( x=x^{2} \) (d) \( x^{3 / 2}=8 \) \( x=x^{2} \)

Fhoisir...

(b) Gegeben sei das Polynom \( f(x)=x^{3}-17 x^{2}-325 x+4301 \). Sie wissen, dass \( f(23)=0 \) ist. Finden Sie alle anderen Nullstellen mit Hilfe der Polynomd vision.

Factorize and indicate HCF and LCM \( 25 x^{2}+125 x \) \( x^{2}+10 x+25 \) \( x^{2}-6 x+5 x-30 \)

Даны координаты точек \( A(3 ; 3), B(7 ;-5), C(-4 ; 0) \). 1. По координатам заданных точек построить векторы: \( \overrightarrow{A B}, \overrightarrow{B C}, \overrightarrow{A C} \) 2. Найти длину векторов: \( |\overrightarrow{A B}|,|\overrightarrow{B C}|,|\overrightarrow{A C}| \) 3. Определить координаты векторов: \( \vec{a}=\overrightarrow{A B}, \vec{b}=\overrightarrow{B C} \), \( \quad \vec{a}+\vec{b}=\overrightarrow{A B}+\overrightarrow{B C}, \vec{a}-\vec{b}=\overrightarrow{A B}-\overrightarrow{B C} \) 4. Построить векторы \( \vec{a},-2 \vec{a}, \vec{b}, \vec{a}+\vec{b}, \vec{a}-\vec{b} \)