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How to find the square of a number Video Lecture | Quantitative Techniques for CLAT

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FAQs on How to find the square of a number Video Lecture - Quantitative Techniques for CLAT

1. How do I find the square of a number?
Ans. To find the square of a number, you multiply the number by itself. For example, if you want to find the square of 5, you would multiply 5 by 5, which equals 25.
2. What is the formula for finding the square of a number?
Ans. The formula to find the square of a number is: Square = Number * Number. This means you multiply the number by itself.
3. Can you explain the concept of squaring a number?
Ans. Squaring a number means multiplying the number by itself. It is a mathematical operation that results in finding the area of a square with sides equal to the given number.
4. How can I find the square of a decimal number?
Ans. To find the square of a decimal number, you would multiply the decimal number by itself. For example, if you want to find the square of 2.5, you would multiply 2.5 by 2.5, which equals 6.25.
5. Is there any shortcut method to find the square of a number?
Ans. Yes, there are several shortcut methods to find the square of a number. One common method is the "multiplication shortcut" using the property: (a + b)^2 = a^2 + 2ab + b^2. Another method is the "digit-by-digit method" where you multiply the individual digits of the number to find the square. These shortcut methods can save time and effort when calculating squares.
56 videos|104 docs|95 tests
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