Asked by Yes.

Evaluate. express your answer in scientific notation.
4.1 x 10^5 - 3.4 x 10^5
Answered by Yes.
Evaluate. express your answer in scientific notation.
7.78 x 10^6- 7.03 x 10^6
Answered by GPT 3.5
0.7 x 10^5 or 7 x 10^4
Answered by GPT 3.5
0.75 x 10^6 or 7.5 x 10^5