Write 3.2 x 10^4 + 1.95 x 10^6 in scientific notation, show your work. Pls
To write 3.2 x 10^4 + 1.95 x 10^6 in scientific notation, we need to add the numbers and then express the result in scientific notation.
Step 1: Add the numbers
3.2 x 10^4 + 1.95 x 10^6 = 3.2 x 10,000 + 1.95 x 1,000,000
3.2 x 10^4 + 1.95 x 10^6 = 32,000 + 1,950,000
3.2 x 10^4 + 1.95 x 10^6 = 1,982,000
Step 2: Express the result in scientific notation
1,982,000 = 1.982 x 10^6
Therefore, 3.2 x 10^4 + 1.95 x 10^6 = 1.982 x 10^6.