Advertisements
Advertisements
प्रश्न
Find the squares of the following numbers using diagonal method:
295
उत्तर
\[\therefore\] 2952 = 87025
APPEARS IN
संबंधित प्रश्न
What will be the units digit of the square of the following number?
52698
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
Which of the following number square of even number?
324
Find the squares of the following numbers using column method. Verify the result by finding the square using the usual multiplication:
37
Find the square of the following number:
265
Find the square of the following number:
95
Find the square of the following number:
995
All numbers of a pythagorean triplet are odd.
Find the length of the side of a square if the length of its diagonal is 10 cm.
