Saturday, July 13, 2019

Simple yet Tricky Maths Brain Teaser

Here is a very simple Maths Brain Teaser. This Maths Brain Teaser looks very easy. However, most of the people fail to give the correct answer. Can you solve this simple yet tricky Maths Brain Teaser?
What is the square root of square root of 81?
Can you solve this simple math brain teaser?

The answer can be viewed by clicking on the button. Please do give your best try before looking at the answer.


  1. Replies
    1. Your answer is half correct. There are another possible answers for this tricky math brain teaser.

    2. Yes indeed there are two others. Unless it's only in my imagination.

  2. Replies
    1. Other answers could be -9, -3 and some imaginary numbers.


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