Advertisements
Advertisements
Question
Examine if the following is a perfect square
1089
Advertisements
Solution
1089
1089 = 3 × 3 × 11 × 11 = 33 × 33
Hence 1089 is a perfect square
APPEARS IN
RELATED QUESTIONS
Find the square root of the following number by the prime factorisation method.
9604
Find the square root of the following number by the prime factorisation method.
9216
Find the smallest number by which the given number must be divided so that the resulting number is a perfect square:
2904
By just examining the units digit, can you tell which of the following cannot be whole square?
1026
Write true (T) or false (F) for the following statement.
The sum of two square numbers is a square number.
Write true (T) or false (F) for the following statement.
No square number is negative.
Find the square root the following by prime factorization.
7056
Write the prime factorization of the following number and hence find their square root.
9604
1000 is a perfect square.
Using prime factorisation, find which of the following are perfect squares.
11250
