Advertisements
Advertisements
प्रश्न
Write true (T) or false (F) for the following statement.
The difference of two square numbers is a square number
Advertisements
उत्तर
False
4 and 1 are squares (4 = 22, 1 = 12). But 4 − 1 = 3, which is not the square of any number.
APPEARS IN
संबंधित प्रश्न
For the following number, find the smallest whole number by which it should be divided so as to get a perfect square number. Also find the square root of the square number so obtained.
252
For the following number, find the smallest whole number by which it should be divided so as to get a perfect square number. Also find the square root of the square number so obtained.
2645
Find the smallest number by which the given number must bew multiplied so that the product is a perfect square:
12150
Find the square root the following by prime factorization.
1156
A school collected Rs 2304 as fees from its students. If each student paid as many paise as there were students in the school, how many students were there in the school?
Find the smallest number by which 2592 be multiplied so that the product is a perfect square.
Find the smallest number by which 12748 be mutliplied so that the product is a perfect square?
Out of 745 students, maximum are to be arranged in the school field for a P.T. display, such that the number of rows is equal to the number of columns. Find the number of rows if 16 students were left out after the arrangement.
_______ is added to 242 to get 252
Using prime factorisation, find which of the following are perfect squares.
841
