Answer :
Resolving 252 into prime factors, we get
252 = 2 × 2 × 3 × 3 × 7
Thus, the 253 must be multiplied by 7 in order to get a perfect square
Therefore,
New number = 252 × 7 = 1764
Hence,
= 2 × 3 × 7
= 42
Rate this question :
How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Goprep Genius Quiz | Squares and Square Roots34 mins
Squaring Using Geometry.43 mins
Finding Square Root of Numbers - I37 mins
RD Sharma | Squares and Square Roots39 mins
Know Shortcuts for Square Root34 mins
Lets learn about Perfect Squares40 mins
Squares of Numbers35 mins
Quiz | Squares and Square Roots41 mins
Champ Quiz | Square and Square roots32 mins
NCERT | Square and Square Roots42 mins
Goprep Genius Quiz | Squares and Square Roots34 minsSquaring Using Geometry.43 minsFinding Square Root of Numbers - I37 minsRD Sharma | Squares and Square Roots39 minsKnow Shortcuts for Square Root34 minsLets learn about Perfect Squares40 minsSquares of Numbers35 minsQuiz | Squares and Square Roots41 minsChamp Quiz | Square and Square roots32 minsNCERT | Square and Square Roots42 minsTry our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
view all courses
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
RELATED QUESTIONS :
Evaluate:
Which of the foll
RS Aggarwal - MathematicsEvaluate:
Evaluate:
Find the greatest
RS Aggarwal - Mathematics