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Let \(X=\left[\begin{array}{l}1 \\ 1 \\ 1\end{array}\right]\) and \(A=\left[\begin{array}{ccc}-1....
Let \(f(x)\left\{\begin{array}{c}\int_{-1}^x|t-2| d t ; \quad x \neq 2 \\ k ; \quad x=2\end{arra....
Let \( f(x)=\left\{\begin{array}{ll}4 x-5, & x \leq 2 \\ x-a, & x2\...
Let \( f(x)=\left\{\begin{array}{cc}5 x+1, & x \leq 2 \\ \int_{0}^{...
Let \( f(x)=\left\{\begin{array}{ll}3 x^{2}+4, & \text { when } 0 \...
Let \( A=\left[\begin{array}{cc}x+2 & 3 x \\ 3 & x+2\end{array}\right], B=\left[\begin{array}{cc...
Let \( f(x)=\left\{\begin{array}{l}-1, \quad-2 \leq x0 \\ x^{2}-1,0 \leq x \leq 2\end{array}\rig...
Let \( f(x)=\left\{\begin{array}{ll}-x^{2}, & \text { for } x0 \\ x...
Let \( A=\left[\begin{array}{c}3 x^{2} \\ 1 \\ 6 x\end{array}\right], B=\left[\begin{array}{lll}...
Let \( f(x)=\left\{\begin{array}{cc}x g(x) & , x \leq 0 \\ x+a x^{2...
Let \( f(x)=\left\{\begin{array}{cc}x g(x) & , x \leq 0 \\ x+a x^{2...
Let \( f(x)=\left\{\begin{array}{cc}x^{2} & \text { for } x \geq 1 ...