Question

. A perfect square number for printing presses (perfect squa)number) 150062 'a' is printed. What is the value of a ?​

Answer 1

Answer:

Hope this helps you

Step-by-step explanation:

please try to Mark me as brainlists please

Answer 2

Given: the number $150062'a'$.

To find: the value of a.

Solution:

Know that,

A number that is a perfect square never ends in $2, 3, 7$ or $8$.

Therefore, $a$ can not be$2, 3, 7$ or $8$.

Understand that,

All possible numbers that are a perfect square have a root of are  $1, 4, 5, 7, 9.$

• Take $a=1$,

       Square root of $1500621=1224.9$, which is not a perfect square.

• Take $a=4$,

       Square root of $1500621=1224.9995$, which is not a perfect square.

• Take $a=5$,

       Square root of $1500621=1225$, which is a perfect square.

Hence, the value of $a$ is $5.$