Advertisements
Advertisements
प्रश्न
Find the square of the following number:
425
उत्तर
Here, n = 42
\[\therefore\] n(n + 1) = (42)(43) = 1806
\[\therefore\] 4252 = 180625
APPEARS IN
संबंधित प्रश्न
Find the square of the given number.
71
Write a Pythagorean triplet whose one member is 18.
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 square of even number?
324
Which of the following number square of even number?
1296
Find the square of the following number:
265
The sum of first n odd natural numbers is ______.
The sides of a right triangle whose hypotenuse is 17 cm are ______ and ______.
Write two Pythagorean triplets each having one of the numbers as 5.
