( 3 x 10^14) + (4 x 10^14)

Answer 1

To add the two numbers \( (3 \times 10^{14}) \) and \( (4 \times 10^{14}) \), you can combine their coefficients since they both have the same power of 10:

\[ (3 + 4) \times 10^{14} = 7 \times 10^{14} \]

So, the result is:

\[ 7 \times 10^{14} \]