How to Find Square Root of a Number| Finding Square Root through Prime Factorisation and Division method

What are   square roots ? The process of multiplying a number by itself is called squaring.  Finding the square root  of a number is the inverse operation of squaring  that number.  For example the square of   3, 5 and 10 is 9, 25,  100 respectively. Number Square number 3 3×3=9 5 5×5=25 10 10×10=100 Numbers whose square roots are whole numbers are called perfect square numbers.   For example  4,9 ,25, 36, 49  etc. are perfect square numbers . Numbers with decimal are not perfect square roots. We have       , therefore square root of 9 is 3.  Also   (-3)x …

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