a,b are postive reals such that `1/a+1/b=1/(a+b)` if `(a/b)^3+(b/a)^3=2sqrtn` , where n is a natural number the value of n is

If a and b are positive integers such that N=(a+ib)^(3)-107i (where N is a natural number), then the value of a is equal to (where i^(2)=-1 )

If a and b are positive integers such that N=(a+ib)^(3)-107i (where N is a natural number), then the value of a is equal to (where i^(2)=-1 )

Statement-1: If a, b are positive real numbers such that a^(3)+b^(3)=16 , then a+ble4. Statement-2: If a, b are positive real numbers and ngt1 , then (a^(n)+b^(n))/(2)ge((a+b)/(2))^(n)

Statement-1: If a, b are positive real numbers such that a^(3)+b^(3)=16 , then a+ble4. Statement-2: If a, b are positive real numbers and ngt1 , then (a^(n)+b^(n))/(2)ge((a+b)/(2))^(n)

lim_(x to 0) (1+ax)^(b/x) =e^(2) , " where" a, b in N such that a+ b = 3 , then the value of (a,b) is

lim_(x to 0) (1+ax)^(b/x) =e^(2) , " where" a, b in N such that a+ b = 3 , then the value of (a,b) is

If a,b and n are natural numbers then a^(2n-1) + b^(2n-1) is divisible by

If (1)/(|a|)>(1)/(|b|), then |a|

Let a, b, c, d be real numbers such that sum_(k=1)^(n) (ak^(3) + bk^(2) + ck + d) = n^(4) or every natural number n. Then | a | + | b | + | C | + | d | is equal to