Subject :IMO Class : Class 8
Which of the following options is TRUE?
A Square of any odd number can be expressed as the sum of two consecutive positive integers.
B Square of any natural number can be expressed as the sum of successive odd numbers starting from 1.
C For any natural number m > 1, 2m, m2 – 1 and m2 + 1 form pythagorean triplets.
D All of these
Ans 1:
Class : Class 8
b??????????????????????????????????????????
Ans 2:
Class : Class 8