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प्रश्न
Find the square of the following number:
451
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उत्तर
We will use visual method as it is the most efficient method to solve this problem.
We have:
451 = 450 + 1
Hence, let us draw a square having side 451 units. Let us split it into 450 units and 1 units.
Hence, the square of 451 is 203401.
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संबंधित प्रश्न
Write a Pythagorean triplet whose one member is 6.
What will be the units digit of the square of the following number?
52
Which of the following triplet pythagorean?
(12, 35, 38)
Observe the following pattern \[1^2 = \frac{1}{6}\left[ 1 \times \left( 1 + 1 \right) \times \left( 2 \times 1 + 1 \right) \right]\]
\[ 1^2 + 2^2 = \frac{1}{6}\left[ 2 \times \left( 2 + 1 \right) \times \left( 2 \times 2 + 1 \right) \right]\]
\[ 1^2 + 2^2 + 3^2 = \frac{1}{6}\left[ 3 \times \left( 3 + 1 \right) \times \left( 2 \times 3 + 1 \right) \right]\]
\[ 1^2 + 2^2 + 3^2 + 4^2 = \frac{1}{6}\left[ 4 \times \left( 4 + 1 \right) \times \left( 2 \times 4 + 1 \right) \right]\] and find the values :
12 + 22 + 32 + 42 + ... + 102
Which of the following number square of even number?
225
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348
Find the squares of the following numbers using diagonal method:
171
Find the square of the following number:
205
Find a Pythagorean triplet in which one member is 12.
The sum of first n odd natural numbers is ______.
