What is the simplified value of \(\frac{{{{\left( {5.2} \right)}^3} - {{\left( {1.7} \right)}^3}}}{{{{\left( {5.2} \right)}^2} + 5.2 \times 1.7 + {{\left( {1.7} \right)}^2}}}?\)
1
3.5
2
1.7
3
5.2
4
6.9
What is the simplified value of \(\frac{{{{\left( {5.2} \right)}^3} - {{\left( {1.7} \right)}^3}}}{{{{\left( {5.2} \right)}^2} + 5.2 \times 1.7 + {{\left( {1.7} \right)}^2}}}?\)