What is the simplified form of (3.25 × 103)(7.8 x 106) written in scientific notation?
(1 point)
2.535 × 1010
2.535 × 1018
2.535 × 1019
25.35 × 109
To find the simplified form of (3.25 × 10^3)(7.8 × 10^6) written in scientific notation, we multiply the numbers and add the exponents.
(3.25 × 10^3)(7.8 × 10^6) = (3.25)(7.8) × (10^3)(10^6)
= 25.35 × 10^(3+6)
= 25.35 × 10^9
Therefore, the simplified form of (3.25 × 10^3)(7.8 × 10^6) written in scientific notation is 25.35 × 10^9.