Solution - Nonlinear equations

Reformatting the input :

Changes made to your input should not affect the solution:

 (1): "k1"   was replaced by   "k^1". 

Step by step solution :

Step  1  :

Multiplying exponential expressions :

 1.1    k²⁸ multiplied by k¹² = k^{(28 + 12)} = k⁴⁰

Equation at the end of step  1  :

  k40  = 0 

Step  2  :

Solving a Single Variable Equation :

 2.1      Solve  :    k⁴⁰ = 0 

  Solution is  k⁴⁰ = 0

One solution was found :