how do you activate a neural network do neural networks need activation functions which neural networks need an activation function? what is the activation function of neural network what is the c# activation function do neural networks use activation functions can you use an activation function in a neural network without implementing the function when using an activation function do you lose the universal function approximator status what is an activation function for a neural network does a neural network need activation do neural networks need activation function does an activation function need to be used for back propagation do neural networks need activation functions when do you use activation function in neural network which neural networks need activation why use an activation function on neural networks does a neural network have an activation function do neural networks always have an activation function does a neural network require an activation function does neural networks require activation function