One angle in a triangle has a measure that is three times as large as the smallest angle. The measure of the third angle is \( 20 \) degrees more than that of the smallest angle. Find the measure of the LARGEST angle. Answer: The LARGEST angle has a measure of \(\square \) degrees. 

Write \( \frac{1}{2} \log \left(x^{4}\right)-3 \log (x) \) as a single logarithmic expression

EsERCIZIO 9.12 Trovare una base di \[ W=\left\{b+a x+a x^{2} \in \mathbb{R}_{\leq 2}[x] \mid a, b \in \mathbb{R}\right\} \] SVOLGIMENTO Una base è costituita dai polinomi 1 e \( x+x^{2} \)

\( a=\frac{101}{100}+\frac{100}{101} \) va \( b=\frac{101}{100}-\frac{100}{101} \) sonlari \( \begin{array}{llll}a^{2}-b^{2}+1 \\ \text { A)fodaning qiymatini toping. } \\ \begin{array}{llll}\text { A) } 1 & \text { B) } 2 & \text { C) } 4 & \text { D) } 5\end{array}\end{array} \)

\( \left\{ \begin{array} { l } { 1.1 ) = \frac { 101 } { 100 } + \frac { 100 } { 101 } \quad b = \frac { 101 } { 100 } - \frac { 100 } { 101 } } \\ { a ^ { 2 } - b ^ { 2 } + 1 = ? } \\ { 2 x + y + z = 0 \times y z = - 18 \quad x ^ { 3 } + y ^ { 3 } + z ^ { 3 } = ? } \end{array} \right. \)

98. Разность квадратов корней уравнения \( x^{2}+2 x+q=0 \) равна 12 . Найдите \( q \).