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SS1: MATHEMATICS - 1ST TERM

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  1. Number Base System I
    6 Topics
    |
    2 Quizzes
  2. Number Base System II
    3 Topics
  3. Number Base System III
    2 Topics
    |
    1 Quiz
  4. Modular Arithmetic I
    2 Topics
  5. Modular Arithmetic II
    3 Topics
  6. Modular Arithmetic III
    4 Topics
    |
    1 Quiz
  7. Indices I
    3 Topics
    |
    1 Quiz
  8. Indices II
    1 Topic
    |
    1 Quiz
  9. Logarithms I
    3 Topics
  10. Logarithms II
    4 Topics
    |
    1 Quiz
  • excellence
Lesson 7, Topic 3
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Worked Examples – Indices 1

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Topic Content:

  • Worked Examples – Indices 1

Try to work these examples out on your own using the laws of indices.

Check the solutions by clicking (“View Solution”)

Worked Examples 7.3.1:

Evaluate the following:

(a) \( \scriptsize 5x^{-2}y \:\times\: 2x ^{-5}y^2\)

View Answer

(b) \( \scriptsize 2^{4}\: \times \: \normalsize \left(\frac {1}{8}\right)^{^{-1} } \scriptsize \: \times \: 4^0\)

View Answer

 

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