9. AR - Convertion of expanded to standard form

Assertion:

\((6 \times 10^{1}) + (2 \times 10^{0}) + (5 \times 10^{-1}) + (3 \times 10^{-2})\) \(=\) \(62.53\)

Reason:

\(\frac{1}{n^{a}} = n^{-a}\) is used for the above calculation.

Choose the correct answer:

A is false, but R is true.
Both A and R are true, but R is not the correct explanation of A.
Both A and R are true, and R is the correct explanation of A.
A is true, but R is false.

Login or Fast registration

Exit to the topic

Did you find an error?