Question

Let's find the square root of the following decimal numbers. (c) 1.44​

Answer 1

The answer is

⇨ 1.2 or -1.2

Work/explanation:

We can use a calculator to find the square root:

`\sf{√(1.44)}=1.2\:\:or\:\:-1.2}`

Extra info

When we square-root a number, we get two solutions that are opposites of each other.

Hence, the answer is 1.2 or -1.2.