Question

Add 6 x 10^-12 and 4.9 x 10^-14. Express the final answer in scientific notation.

Answer 1

Step-by-step explanation:

4.875 × 105

(scientific notation)

= 4.875e5

(scientific e notation)

= 487.5 × 103

Answer 2

Answer:

6 x 10^-12 and 4.9 x 10^-14 = 0.49

Step-by-step explanation:

Scientific Notation = 9.7 × 10-^1