Question

7. Find the smallest number by which the following have to be divided to make them a perfect square.
(b) 5040

(d) 14553​

Answer 1

Answer:

5040

do it spre factorisation

after doing prime factorisation result comes

then do the pair of two same numbers one after ome amd if there is no pair one then we havw to wrote the same number ar to divide the no pair number

ex :

2

2

3

3

4

4

5

here os no pair of 5 then we cam wrote that we have to divide with 5