Question

यदि $f (x) = x^2$, find $\dfrac{f (1.1) - f(1)}{(1.1-1)}$ ज्ञात कीजिए।

Answer 1

The answer of this question is 2.1

Answer 2

Answer: इस प्रश्न का उत्तर 2.1 होगा

Step-by-step explanation:

प्रश्न में दिया गया है f(x)= x²

अतः f(1.1)= (1.1)²

= 1.1×1.1 = 1.21

f(1)= 1² = 1×1

=1

मान रखने पर

f(1.1)-f(1)/ (1.1-1)

= 1.21- 1/.1

= .21/.1

= 210/100

= 21/10

= 2.1