a এর মান কত হলে ( f left ( x right ) = left lbrace begin matrix frac x^ 2 x & ; & x ≠ 0 a & ; & x = 0 end matrix right . ) ফাংশনটি অবিচ্ছিন্ন হবে?

f{\left ( x \right )} = \left \lbrace \begin{matrix} \frac{x^{2}}{x} & ; & x ≠ 0 \\ a & ; & x = 0 \end{matrix} \right .

SUST A 14-15

f{\left ( x \right )} = \left \lbrace \begin{matrix} \frac{x^{2}}{x} & ; & x ≠ 0 \\ a & ; & x = 0 \end{matrix} \right .

SUST A 14-15