subtract 4.66\times 10^(-5)-7.34\times 10^(-7)

Answer 1

To subtract these numbers, we need to make sure they have the same exponent.

First, let's express both numbers in scientific notation:

4.66 × 10^(-5) = 0.0000466

7.34 × 10^(-7) = 0.000000734

Now, we can subtract them:

0.0000466 - 0.000000734 = 0.000045866