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प्रश्न
Find the squares of the following numbers using diagonal method:
98
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उत्तर
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संबंधित प्रश्न
Observe the following pattern
22 − 12 = 2 + 1
32 − 22 = 3 + 2
42 − 32 = 4 + 3
52 − 42 = 5 + 4
and find the value of
992 − 962
Which of the following triplets are pythagorean?
(8, 15, 17)
Which of the following triplet is pythagorean?
(18, 80, 82)
Observe the following pattern \[1 = \frac{1}{2}\left\{ 1 \times \left( 1 + 1 \right) \right\}\]
\[ 1 + 2 = \frac{1}{2}\left\{ 2 \times \left( 2 + 1 \right) \right\}\]
\[ 1 + 2 + 3 = \frac{1}{2}\left\{ 3 \times \left( 3 + 1 \right) \right\}\]
\[1 + 2 + 3 + 4 = \frac{1}{2}\left\{ 4 \times \left( 4 + 1 \right) \right\}\]
and find the values of following:
1 + 2 + 3 + 4 + 5 + ... + 50
Which of the following number are square of even number?
6561
Find the squares of the following numbers using diagonal method:
171
Find the square of the following number:
503
If m is the square of a natural number n, then n is ______.
Find the length of the side of a square if the length of its diagonal is 10 cm.
The dimensions of a rectangular field are 80 m and 18 m. Find the length of its diagonal.
