Given that a, b are odd and c, d are even, then which statement is correct? (A) `a^2+ b^2 + c^2 -d^2` is always divisible by 4

For the reaction of 4A+B to 2C +D. . Which of the following statements is correct ?

For the reacton: 4A + B to 2C + 2D , The statements not correct is:

For the reaction 4A +B rarr 2C+2D which of the following statements is not correct:

For the reaction 4A +B rarr 2C+2D which of the following statements is not correct:

Given a + b + c + d = 0, which of the following statements are correct: 'a, b, c, and d must each be a null vector,

If a and b are two odd positive integers,by which of the following integers is (a^(4)-b^(4)) always divisible? 3 (b) 6(c)8(d)12

The product of the predecessor and successor of an even natural number is: (a) divisible by 2 (b) divisibly by 3 (c) divisible by 4 (d) an odd number

Identify the correct statement If a ,b ,c are odd integers (a) a+b+c cannot be zero (b) If a ,b ,c are odd integers a^2+b^2-c^2!=0 (c) If a^2+b^2-c^2 , then the least one of a ,b ,c is even, given that a ,b ,c are integers (d) If a^2+b^2=c^2w h e r ea ,b ,c are integers then c > a+b