def sqrt(x):
    """Return the non-negative square root of a tensor, element-wise.

    Args:
        x: Input tensor.

    Returns:
        Output tensor, the non-negative square root of `x`.
    """
    if any_symbolic_tensors((x,)):
        return Sqrt().symbolic_call(x)
    x = backend.convert_to_tensor(x)
    return backend.numpy.sqrt(x)
Return the non-negative square root of a tensor, element-wise.

    Args:
        x: Input tensor.

    Returns:
        Output tensor, the non-negative square root of `x`.
    
keras/src/ops/numpy.py