Question

Do This write the following Surds in exponentic -form. ป3 ) ปๆ ) 20 เy) เจ​

Answer 1

Answer:

$1)\sqrt{2 = } {2}^{ \frac{1}{2} } \\ \\ 2) \sqrt[3]{9} = {(3 \times 3)}^{ \frac{1}{3} } \\ = { {(3}^{2}) }^{ \frac{1}{3} } \\ = {3}^{ \frac{2}{3} }$

$3) \sqrt[5]{20} = {20}^{ \frac{1}{5} } \\ 4) \sqrt[17]{19} = {19}^{ \frac{1}{17} }$

therefore surds have converted into exponential form.