Embibe Experts Solutions for Chapter: Squares and Square Roots, Exercise 1: Exercise

If $11\times 11=121$, $13\times 13=169$ and $17\times 17=289$, then $\sqrt{169\times 289\times 121}=$ _____.

Express the following square number as the sum of consecutive odd number.

$225$

Does ${179}^2$ have one in its units place?

If ${11}^2=121.$ What is the square root of $121$?

By repeated subtraction of odd numbers starting from $1$, find whether the given number is a perfect square or not? If the number is a perfect square, then find its square root.

$121$

Without calculating square roots, find the number of digits in the square root of $25600$

Convert the equation $n-9\sqrt{n}+14=0$ into quadratic form.

Without calculating square roots, find the number of digits in the square root of $36864$