engineering recuitment NPCIL Plant Operator Mock Test Quantitative Aptitude Number System Rational or Irrational Numbers
Arrange the following irrational numbers in descending order: 3√63, 5√240, √26,3√215
1
\(\sqrt[5]{{240}},\;\sqrt[3]{{215}},\;\sqrt[3]{{63}},\;\sqrt {26}\)
2
\(\sqrt[3]{{63}},\;\sqrt[5]{{240}},\;\sqrt[3]{{215}},\;\sqrt {26}\)
3
\(\sqrt[3]{{215}},\;\sqrt {26} ,\;\sqrt[3]{{63}},\;\sqrt[5]{{240}}\)
4
\(\sqrt {26} ,\;\sqrt[3]{{63}},\;\sqrt[3]{{215}},\;\sqrt[5]{{240}}\)