Question

Are 42 and 50 the perfect squares? Why?

Answer 1

No. It is not perfect square. in-between perfect square available is 49= 7 square

Answer 2

Answer:

No

Step-by-step explanation:

Given numbers are 42 and 50.

We have to see that if the given numbers are perfect square or not.

Perfect square are the those numbers whose square root is an integer.

So, if we calculate the Square root of 42 and 50 they will not be the integers, so 42 and 50 are not perfect squares.

$\sqrt{42}\ =\ 6.48$

$\sqrt{50}\ =\ 7.071$

Hence, we can see that 42 and 50 are not perfect squares.