Question

express the squares of each of the following numbers as a sum of two consecutive natural numbers
1. 17
2. 21
3. 51
4.57

Answer 1

Answer:

1. 144+145

2. 220+221

3. 1300+1301

4. 1624+1625

Step-by-step explanation:

1. 17×17 = 289 ÷ 2 = 144.5

144+145=289

do the same for the rest.. first u need the square it then divide it by 2 and the value u get will be one of the nos..and the second no will be its next no. don't consider the .5