Q. 265.0( 2 Votes )
Out of the four options, only one is correct. Write the correct answer.
The usual form for 2.03 × 10–5
A. 0.203
B. 0.00203
C. 203000
D. 0.0000203
Answer :
By laws of exponent,
⇒ 2.03 × 10-5 = 0.0000203
Hence, the usual form for 2.03 × 10–5 is 0.0000203.
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