Question

An approximate value of r is given by 3.1428571 and its true value is 3.1415926. the relative error in the value of r is ............... (a) 0.0402 (b) 0.0012645 (c) 0.000402 (d) none of these

Answer 1

the answer should be C and it is 0.000402

Answer 2

ur answer is the (c) .....hope it helps u...