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The integration of sin cube x $\sin ^3 x$, can be found using integration substitution and trigonometry identities . The integral of $\sin ^3 x$ with respect to (x) is: \[\int \sin^3 x \, dx =\frac {\cos 3x}{12} – \frac {3\cos x}{4} + C\] or \[\int \sin^3 x \, dx =+\frac{\cos^3(x)}{3} – \cos(x) + C\] […]
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Good note taking is one of the important steps to success in Exam’s.Good notes capture the most important facts and enable you to understand how every fact
fits into a larger puzzle.Here are some of the tips
1) Don’t write the each word of the teacher.Summarize your notes in your own words, not the instructor’s.
2)Take down key words and concepts, not sentences.Develop your own system of abbreviations or symbols (such as w/ for “with” or math symbols such as > or =)
to take down key poin
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Integration is a fundamental concept in calculus, often seen as the inverse operation of differentiation. There are several key rules and techniques for integration, each useful in different situations. Here’s an overview of the most important ones: Basic Integration Rules Integration of Trigonometric Functions Exponential and Logarithmic Functions Integration by Substitution Used when an integral
1) First and most important things is calmness and relaxness, Be relax and reach the examination before time. Keep a positive attitude throughout the whole test and try to stay relaxed. If you start to feel nervous take a few deep breaths to relax.
2) Dont just start the paper as soon you get it. Do some planning. When you first receive your test, do a quick survey of the entire test so that you know how to efficiently budget your time.
3) Be Time Efficient. Watch the clock. Don’t spend a huge amount of time trying to get the points for one problem! If you spend too much time trying to get the points for one problem, you may not be able to finish the exam and lose more points than you gained by taking all that time for that one problem.
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1)First thing you need to do is leave worries and tensions from your mind. Have a clear and confident mind.
2) Try Yoga.Yoga increases physical and mental abilities .This would be a great way to achieving peace of mind which charges your memory and supports physical health
3) Studies also shows that running ,doing intense exercise also help
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1. Find a place where you go only to study. It should be quiet area .Identify your distractions. Find ways to decrease them or to postpone them until study breaks e.g., taking the phone off the hook, turning off Whatapps. If using a computer, exit out of email and messengers.
2. Always sit straight in a chair at a desk, start out with questions about the material, outline chapters, underline key phrases after reading section, write notes in margins, ask yourself what you have learned.Take good notes of the chapter and revise them also.If you have difficulty understanding any thing ,search it in other books and internet. If it is not resolved,write it down to discuss with Friends and teacher
3) Doing a big task may seems to be impossible to you. So Divide your work into smaller manageable tasks that can be completed in a short period of time. First Push yourself to complete one small task, then move on to the next task. Focus on one small task at a time.
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1) Find a good study spot .A place with a lot of distractions makes for a poor study area.A quiet place with no distraction would be good study place.
2) Take good Notes. Read through your materials slowly and write down key points. Write down any questions you have about the materials that you can later discuss with your classmates or course instructor.Quiz yourself on the material you have just read. If you struggle with certain questions, make not of these areas for additional study.Summarize the Main Points .Once you have studied the material, see if you can answer these questions: Can you identify the main concepts covere
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1) Prepare a Schedule/Calendar for the studies.You only have 24 hours a day, 168 hours a week . Effective study time management means that you use your given time in the most efficient way. Therefore it is important to prepare a regularly updated schedule/calendar, where you:
a) write down all your scheduled tests
b) write down all tasks, assignments and duties,
c) record your planned leisure-activities, such as gym, etc.
d) Write an ordered list of what you need to get done.Prioritize the items on your list.
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