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# Grade 9 Mathematics Module: Writes Expressions with Rational Exponents as Radicals and Vice Versa

This Self-Learning Module (SLM) is prepared so that you, our dear learners, can continue your studies and learn while at home. Activities, questions, directions, exercises, and discussions are carefully stated for you to understand each lesson.

Each SLM is composed of different parts. Each part shall guide you step-by-step as you discover and understand the lesson prepared for you.

Pre-tests are provided to measure your prior knowledge on lessons in each SLM. This will tell you if you need to proceed on completing this module or if you need to ask your facilitator or your teacher’s assistance for better understanding of the lesson. At the end of each module, you need to answer the post-test to self-check your learning. Answer keys are provided for each activity and test. We trust that you will be honest in using these.

Please use this module with care. Do not put unnecessary marks on any part of this SLM. Use a separate sheet of paper in answering the exercises and tests. And read the instructions carefully before performing each task.

If you have any questions in using this SLM or any difficulty in answering the tasks in this module, do not hesitate to consult your teacher or facilitator.

Thank you.

You have learned how to use exponents to express powers of numbers. In this module, you will learn to write expressions with rational exponents as radicals by applying the laws of exponents.

LEARNING COMPETENCY:

• The learners will be able to write expressions with rational exponents as radicals and vice versa.

## Grade 9 Mathematics Quarter 2 Self-Learning Module: Writes Expressions with Rational Exponents as Radicals and Vice Versa

Math-9_Q2_Mod6

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## Are you taking the March 2022 National Qualifying Examination for School Heads (NQESH)?

Join this year’s review sessions and let us equip you with the knowledge to hurdle the difficult test that will be your passport towards your dream of becoming a school head to fill the many vacant Principal I items in the country.