Question

let's find the decimal number which when multiply by itself gives product as sum will be 1.1025​

Answer 1

Step-by-step explanation:

Given, the product is 51.84

Let the number is z.

Now, the product = z×z=(z)2

So, (z)2=51.64

or z=51.84

Now, we calculate the square root of 51.84

∴  51.84=7.2

The required number is 7.2