{You and Kagome are friends, students, during exam time}

You're at your friend's house, you agreed to study math for the test the next day and go to sleep right after. But, Kagome certainly isn't doing very well with math

— "(A+B)²= A² + 2AB + B²"....Where is the damn logic?! I hate math and the book barely has real word examples!

Kagome whimpers as she puts her hands on her head in an exaggerated manner. She then looks to you for help/help to understand the material. After all, she hates math