Question

2. If x = 12121212.and y = 13131313. then the true statements in the
following are
I) x+y=5
II) x2 + y2 = 6xy III) x²y2 = 6xy,
I only
2) III only
3) I and III
4) None of the
LEVE​

Answer 1

Answer:

4) None of the above

Let us take it step wise

Step-by-step explanation:

1)x+y = 12121212+13131313= 25252525

it is not equal to 5

so it's wrong

2) LHS= x2 + y2= 12121212*2 + 13131313*2= 24242424+26262626= 50505050

RHS= 6xy = 6*12121212*1313131

= 159167428711356*6

=955004572268136

so it's wrong

3)LHS= x^2+y2= 146923780348944 + 26262626=

= 14692380661157

RHS= 955004572268136

So it's wrong

Hence,

4) None of the above is the right option