Find square root of 0.40 by long division method
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To find square root, make an estimate g. Divide N by g to get quotient q. Take average of g and q.
Revise the estimate and repeat the process till required accuracy is reached.
Let estimate be 1.
0.4/1 = 0.4
Average of 0.4 and 1 is 0.7.
New estimate is 0.7
0.4/0.7 = 0.57
Average of 0.7 and 0.57 is 0.635.
New estimate 0.63.
0.4/0.63 = 0.6349
Average of 0.63 and 0.6349 is 0.63245.
This is a fairly accurate value of square root of 0.4.
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