Many problems can be represented in a variety of ways,such as verbally,mathematically,or spatially.Keeping this in mind,which problem-solving approach hinges on this fact

A)  heuristics 
B)  searching for analogies 
C)  taking a break or incubation 
D)  changing the representation of the problem

The problem-solving approach that hinges on the fact that many problems can be represented in a variety of ways is changing the representation of the problem. This approach involves representing the problem in different ways, such as verbally, mathematically, or spatially, in order to gain new insights and find a solution. By changing the representation of the problem, it may be easier to see relationships and patterns that were not evident before, leading to a better solution.