Question

If f ( x ) = x 2 , find .

Answer 1

Given that,

f( x )= x 2

Calculate the value of

f( 1.1 )−f( 1 ) ( 1.1−1 ) = ( 1.1 ) 2 − ( 1 ) 2 0.1 = 1.21 0.1 =2.1

Thus, the solution of the function is 2.1 .