Mathematics shouldn't be difficult and I can prove that to you. Wanna try?

I have a bachelor's degree in Petroleum Engineering and have worked for over 3 years in the field.
Now, since we don't see what goes on in the oil reservoirs underneath the earth, we have come up with mathematical models and interpretations. With this, we have been able to control the unknown.
Allow me to give you the secret keys to mathematics, so you can control maths even better than the toppers in your class.
Give it a trial.