Question 57
State whether the following statement is true or false:
The square root of 0.9 is 0.3
False As the square of 0.3 =(0.3)2=0.3×0.3=0.09
Question 53
The square root of 1521 is 31.
Question 63
1000 is a perfect square.
Question 51
The product of two perfect squares is a perfect square.
Question 50
The sum of two perfect squares is a perfect square.