Advertisements
Advertisements
Question
Write true (T) or false (F) for the following statement.
The sum of two square numbers is a square number.
Advertisements
Solution
False
1 is the square of a number (1 = 12). But 1 + 1 = 2, which is not the square of any number.
APPEARS IN
RELATED QUESTIONS
Find the square root of the following number by the prime factorisation method.
729
Find the square root of the following number by the prime factorisation method.
8100
For the following number, find the smallest whole number by which it should be multiplied so as to get a perfect square number. Also find the square root of the square number so obtained.
768
Write five numbers which you cannot decide whether they are square just by looking at the unit's digit.
Write true (T) or false (F) for the following statement.
The difference of two square numbers is a square number
Find the square root by prime factorisation method
784
Show that 500 is not a perfect square.
Using prime factorisation, find which of the following are perfect squares.
484
Using prime factorisation, find the square roots of 11025
Using prime factorisation, find the square roots of 4761
