Mind Map Gallery Squares And Square Roots {Properties}
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A mind map about Squares And Square Roots.
Squares and Square Roots
PROPERTIES
A number ending with odd number of zeroes is never a perfect square.
Squares of even numbers are always even.
Squares of odd numbers are always odd.
The numbers ending with 2,3,7 and 8 are never perfect squares.
The square of a number other than 0 and 1, is either a multiple of 3 or exceeds the multiple of 3 by 1.
The square of a number other than 0 and 1, is either a multiple of 4 or exceeds a multiple of four by 1.