Advertisements
Advertisements
प्रश्न
Which of the following numbers are perfect squares?
941
Advertisements
उत्तर
Perfect squares closest to 941 are 900 (302) and 961 (312). Since 30 and 31 are consecutive numbers, there are no perfect squares between 900 and 961. Hence, 941 is not a perfect square.
APPEARS IN
संबंधित प्रश्न
Show that each of the following numbers is a perfect square. Also, find the number whose square is the given number in each case:
4761
Which of the following numbers are perfect square?
32
Which of the following numbers are perfect square?
121
Using prime factorization method, find which of the following numbers are perfect square?
11025
By what number should each of the following numbers be multiplied to get a perfect square ? Also, find the number whose square is the new number.
8820
By what number should each of the following numbers be multiplied to get a perfect square ? Also, find the number whose square is the new number.
3468
By what number should each of the following numbers be multiplied to get a perfect square ? Also, find the number whose square is the new number.
7776
By what numbers should each of the following be divided to get a perfect square? Also, find the number whose square is the new number.
3174
Show that the following number is not perfect square:
743522
13 and 31 is a strange pair of numbers such that their squares 169 and 961 are also mirror images of each other. Find two more such pairs.
