Question

Find two consecutive whole numbers that square root of 84 lies between ​

Answer 1

9 and 10

Explanation:

the closest squares to 84 are 81 and 100 which those square roots are 9 and 10 respectively so the square root of 84 is between the consecutive whole numbers nine and ten

ps in a calculator the sqrt of 84 is 9.16515139...

Hope this helps! :)