Question

$x = l00$ पर 99x का अवकलज ज्ञात कीजिए l

Answer 1

Answer:

Step-by-step explanation:

∵$f(x)=99x$

$f'(100)=\lim_h_\rightarrow_0\dfrac{f(100+h)-f(100)}{h}\\ \\=\lim_h_\rightarrow_0\dfrac{99(100+h)-99(100)}{h}\\\\=\lim_h_\rightarrow_0\dfrac{(9900+99h)-(9900)}{h}\\\\=\lim_h_\rightarrow_0 99\\\\=99$

x = 100 पर 99x  का  अवकलज  99 होगा।