State, Whether the Square of the Following Numbers is Even Or Odd? (I) 23 (Ii) 54 (Iii) 76 (Iv) 75 - Mathematics

State, whether the square of the following number is even or odd?

One Word/Term Answer

Sum

23 – odd

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Chapter 3: Squares and Square Root - Exercise 3 (C) [Page 45]

Chapter 3 Squares and Square Root
Exercise 3 (C) | Q 10.1 | Page 45

What could be the possible ‘one’s’ digit of the square root of the given number?

657666025

Without doing any calculation, find the number which are surely not perfect squares.

Find the square root of:

\[75\frac{46}{49}\]

Find the square root of:

\[3\frac{942}{2209}\]

Find the square root of:

\[23\frac{394}{729}\]

Find the square of 59.

Find the smallest number by which 10368 be divided, so that the result is a perfect square. Also, find the square root of the resulting numbers.

Find the square root of: 0.602 correct to two places of decimal

The value of `sqrt(180)` lies between integers ______ and ______

The square root of 225 is 15