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प्रश्न
Find the square of the following number:
745
उत्तर
Here n = 74
\[\therefore\] n(n + 1) = (74)(75) = 5550
\[\therefore\] 7452 = 555025
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संबंधित प्रश्न
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 :
52 + 62 + 72 + 82 + 92 + 102 + 112 + 122
Which of the following number are square of even number?
6561
Find the square of the following number:
265
Find the square of the following number:
425
Find the square of the following number:
995
Find a Pythagorean triplet in which one member is 12.
For every natural number m, (2m – 1, 2m2 – 2m, 2m2 – 2m + 1) is a pythagorean triplet.
All numbers of a pythagorean triplet are odd.
If x and y are integers such that x2 > y2, then x3 > y3.
