ML Aggarwal Exponents and Powers Check Your progress Class 8 Ch-2 ICSE Maths Solutions. We Provide Step by Step Answer of Check Your progress Questions for Exponents and Powers as council prescribe guideline for upcoming board exam. Visit official Website CISCE for detail information about ICSE Board Class-8.

## ML Aggarwal Exponents and Powers Check Your progress Class 8 ICSE Maths Solutions

Board | ICSE |

Publications | Avichal Publishig Company (APC) |

Subject | Maths |

Class | 8th |

Chapter-2 | Exponents and Powers |

Writer | ML Aggarwal |

Book Name | Understanding |

Topics | Solution of Check Your progress Questions |

Edition | 2023-2024 |

**Exponents and Powers Check Your progress**

ML Aggarwal Class 8 ICSE Maths Solutions

Page-43

**Question 1: Evaluate:**

(i) (5/4)^{-3}

(ii) (-3/7)^{-2}

**Answer:**

**Question 2: Simplify:**

**Answer:**

**Question 3: ****Find the multiplicative inverse of (5/3)**^{-2}

^{-2}

**Answer:**

= (5/3)^{-2}

= (5/3) × -(5/3)

= 25/9

**Question 4: Simplify and write in exponential form:**

**Answer:**

**Question 5: Simplify:**

**Answer:**

**Question 6. Prove that (a + b)**^{-1} (a^{-1} + b^{-1}) = (ab)^{-1}.

^{-1}(a

^{-1}+ b

^{-1}) = (ab)

^{-1}.

**Answer:**

(a + b)^{-1} (a^{-1} + b^{-1}) = (ab)^{-1}

L.H.S. = (a + b)^{-1} (a^{-1} + b^{-1})

Hence, Proved L.H.S. = R.H.S.

**Question 7. Find the value of x for which**

**Answer:**

**Question 8. If **

find the value of n.

**Answer:**

**Question 9. By what number should [(-5/2)**^{3}]^{-3} be multiplied to get (-2/5)^{5} ?

^{3}]

^{-3}be multiplied to get (-2/5)

^{5}?

**Answer:**

**Question 10. By what number should (-3/2)**^{-4} be divided to get (-2/3)^{3} ?

^{-4}be divided to get (-2/3)

^{3}?

**Answer:**

**Question 11. If (9/4)**^{-4 }**× (2/3)**^{3}** = (p/q)**^{11} , then find the value of (p/q)^{-1}

^{-4 }

^{3}

^{11}, then find the value of (p/q)

^{-1}

**Answer:**

— : End of ML Aggarwal Exponents and Powers Check Your Progress Class 8 Maths Solutions :–

Return to **– ML Aggarwal Maths Solutions for ICSE Class -8**

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