how a no can be expressed in scientific notation? give the essential steps and suitable eg"s!!!!!!!!!!!!!!!! pls

Asked by  | 6th May, 2013, 02:39: PM

Expert Answer:

The number in the form of  N x 10 ^ n is in scientific form

1.In this form after first digit decimal is neccessary.

.005 can be written in the scientific form as 5.0 x 10 -3.

If we decimal to the right of non zero digit powers is in negative.

Answered by  | 9th May, 2013, 11:34: AM

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