Teaching AP DSC School Assistant 2025 Mock Test Series Mathematics Relations and Functions Functions and its properties
यदि f(a) = 2, f'(a) = 1, g(a) = -1, g'(a) = 2 है, तो \(\mathop {\lim }\limits_{x \to a} .\frac{{g(x)f(a) - g(a)f(x)}}{{x - a}}\) का मान क्या है?
1
-5
2
\(\frac{1}{5}\)
3
5
4
0