Advertisements
Advertisements
Question
Find the square of the following number:
95
Advertisements
Solution
Here n = 9
\[\therefore\] n(n + 1) = (9)(10) = 90
\[\therefore\] 952 = 9025
APPEARS IN
RELATED QUESTIONS
Which of the following triplets are pythagorean?
(8, 15, 17)
Which of the following triplet is pythagorean?
(18, 80, 82)
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?
324
Find the square of the following number:
425
Find the square of the following number:
205
The hypotenuse of a right triangle with its legs of lengths 3x × 4x is ______.
For every natural number m, (2m – 1, 2m2 – 2m, 2m2 – 2m + 1) is a pythagorean triplet.
All numbers of a pythagorean triplet are odd.
Put three different numbers in the circles so that when you add the numbers at the end of each line you always get a perfect square.
