Agree with above. If you don't know which career choice at this stage, go for the option that keeps both open to you and consider specialising with a Masters degree.
That is exactly what I did by first gaining a degree in Electronics and then a Masters in Advanced Systems Engineering with an Aerospace bias.
Yes, electronics as a subject, is probably one of the most maths heavy engineering disciplines. You will cover everything from analogue and digital circuit design, to semiconductor design, to control systems, programming, project management, production, and applications as diverse as medical electronics, automotive, computer systems, aerospace, telecommunications, internet, AI, robotics, GPS.....the field opens up a huge number of potential careers.