SQUARE AND SQUARE ROOTS
PROPERTIES OF SQUARE & SQUARE ROOTS
A Square root never ends with
[math][/math]7,5,0,4
2,3,7,8
3,4,1,5
The numbers of zeros at the end of a perfect square is always is ____
none of these
even
odd
What is the square of 17
257
289
253
243
Which is a perfect number ?
45000
3570
470000
3700000
What do you mean perfect number ?
A Natural number is called a perfect square or a square number if it is the square of some natural number.
SQUARES OF NUMBERS
What is the square of 28?
785
none of these
789
298
What is the square of 23 ?
320
574
524
none of these
Cerrar
Controlar
Reintentar
Información: SQUARE AND SQUARE ROOTS