Answer:
to find the expansion of the number 120.571
expansion in notation form
100 + 20 + 0 + .500 + .070 +0.001
expansion in exponential form
1 × 10² + 2 × 10¹ + 0 × 10⁰ + 5× 10⁻¹ + 7 × 10⁻² + 1 × 10⁻³
expansion in factor form
1 × 100 + 2 × 10 + 0 × 1 + 5 × 0.1 + 7 × 0.01 + 1 × 0.001
All the expansion above can the answer of the number given in question.
