Norton teoremini kullanarak aşağıda verilen devre için 17. ve 18. Soruları cevaplandırınız.
<img src="data:image/jpeg;base64, /9j/4AAQSkZJRgABAQEAYABgAAD/4QCyRXhpZgAATU0AKgAAAAgAAwE7AAIAAAAIAAAAModpAAQAAAABAAAAOpydAAEAAAAQAAAAmgAAAABNYWNCb29rAAA
<img src="data:image/jpeg;base64, /9j/4AAQSkZJRgABAQEAYABgAAD/4QCyRXhpZgAATU0AKgAAAAgAAwE7AAIAAAAIAAAAModpAAQAAAABAAAAOpydAAEAAAAQAAAAmgAAAABNYWNCb29rAAAEkAMAAgAAABQAAABwkAQAAgAAABQAAACEkpEAAgAAAAMzMAAAkpIAAgAAAAMzMAAAAAAAADIwMjE6MDg6MTAgMDk6NDQ6MjEAMj