Question

Answer 1

\(=\dfrac{17}{15}\)

Answer 2

17/15

Answer 3

\(\sqrt{\dfrac{289}{225}}=\sqrt{\left(\dfrac{17}{15}\right)^2}=\dfrac{17}{15}\)

Answer 4

= \(\dfrac{17}{15}\)

Answer 5

\(\sqrt{\dfrac{289}{225}}\)=\(\dfrac{\sqrt{17^2}}{\sqrt{15^2}}\)=\(\sqrt{\left(\dfrac{17}{15}\right)^2}\)=\(\dfrac{17}{15}\)