Question

Multiply

( 2e-3 )( 4e-5 )

Answers:

1, 6e-8

2, 9e-8

3,2e-8

4,8e-8

Answer 1

To multiply (2e-3)(4e-5), we simply multiply the coefficients (numbers) and add the exponents of the variable (e).

Multiplying the coefficients 2 and 4 gives us 8.

Adding the exponents of e: -3 + (-5) = -8.

So the product is 8e-8.

Therefore, the correct answer is option 4, 8e-8.