Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
3.3k views
in Number System by (46.1k points)
closed by

Which of the following numbers is the least ? (0.5)2, \(\sqrt{0.49},\sqrt[3]{0.008},\) 0.23

(a) (0.5)2

(b) \(\sqrt{0.49}\)

(c) \(\sqrt[3]{0.008}\)

(d) 0.23

1 Answer

+1 vote
by (49.2k points)
selected by
 
Best answer

(c) \(\sqrt[3]{0.008}\)

(0.5)2 = 0.25; \(\sqrt{0.49}\) = 0.7;

\(\sqrt[3]{0.008}\) = 0.2 ; 0.23 

Arranging in ascending order the numbers are 0.2, 0.23, 0.25, 0.7.

∴ \(\sqrt[3]{0.008}\) = 0.2 is the least.

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...