Mini-Class Test   Multiplication and Division Law of Indices
Q2. Simplify  3 -8  × 4 11  × 4 − 5  × 3 10   Q3. Evaluate   Q4. Evaluate   Q1. Simplify  8a 3  × 3a 5   ÷  4a − 5
Review on  Multiplication and Division Law of Indices
COMMON MISTAKES Why is this wrong? The  base SAME must be  the same  before we can add up/subtract the power of indices! d...
COMMON MISTAKES × × Where is the mistake?
COMMON MISTAKES = 6 What else is wrong? Missing working??
COMMON MISTAKES Where is the mistake? 3  −(−1) 4
CORRECTIONS Q4. Evaluate   [M1] [A1] What are the variables?
CORRECTIONS
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Review Multiplication And Division Law Of Indices

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Review Multiplication And Division Law Of Indices

  1. 1. Mini-Class Test Multiplication and Division Law of Indices
  2. 2. Q2. Simplify 3 -8 × 4 11 × 4 − 5 × 3 10 Q3. Evaluate Q4. Evaluate Q1. Simplify 8a 3 × 3a 5 ÷ 4a − 5
  3. 3. Review on Multiplication and Division Law of Indices
  4. 4. COMMON MISTAKES Why is this wrong? The base SAME must be the same before we can add up/subtract the power of indices! different base =
  5. 5. COMMON MISTAKES × × Where is the mistake?
  6. 6. COMMON MISTAKES = 6 What else is wrong? Missing working??
  7. 7. COMMON MISTAKES Where is the mistake? 3 −(−1) 4
  8. 8. CORRECTIONS Q4. Evaluate [M1] [A1] What are the variables?
  9. 9. CORRECTIONS

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