Practice Laws of Exponents - 10.3 | 10. Exponents and Powers | CBSE 8 Mathematics
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10.3 - Laws of Exponents

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is 3^2 × 3^3?

💡 Hint: Add the exponents.

Question 2

Easy

Simplify: 4^3 ÷ 4^1.

💡 Hint: Subtract the exponents.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

Which law states that a^m × a^n = a^(m+n)?

  • Product of Powers Law
  • Quotient of Powers Law
  • Power of a Power Law

💡 Hint: Think about what happens when you multiply similar bases.

Question 2

a^0 is equal to what?

  • True
  • False

💡 Hint: Consider the Special Rule for Zero Exponents.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Simplify and express (x^4 × y^(-2))^3 / x^6 in terms of x and y.

💡 Hint: Use all three laws of exponents.

Question 2

Find m so that 3^m × 3^(-2) = 3^5.

💡 Hint: Remember to rearrange based on exponent laws.

Challenge and get performance evaluation