RBSE Solutions for Class 8 Maths Chapter 10 गुणनखण्ड Ex 10.3 is part of RBSE Solutions for Class 8 Maths. Here we have given Rajasthan Board RBSE Class 8 Maths Chapter 10 गुणनखण्ड Exercise 10.3.

Board |
RBSE |

Textbook |
SIERT, Rajasthan |

Class |
Class 8 |

Subject |
Maths |

Chapter |
Chapter 10 |

Chapter Name |
गुणनखण्ड |

Exercise |
Exercise 10.3 |

Number of Questions |
4 |

Category |
RBSE Solutions |

## Rajasthan Board RBSE Class 8 Maths Chapter 10 गुणनखण्ड Ex 10.3

प्रश्न 1

निम्नलिखित विभाजन(RBSESolutions.com)कीजिए

(i) 28x^{4} ÷ 56x

(ii) – 36y^{3} ÷ 9y^{2}

(iii) 34x^{3}y^{3}z^{3} ÷ 51xy^{3}z^{3}

(iv) 12a^{8}b^{8} ÷ (- 6a^{6}b^{4})

हल:

(i) 28x^{4} ÷ 56x

(ii) – 36y^{3} ÷ 9y^{2}

(iii) 34x^{3}y^{3}z^{3} ÷ 51xy^{3}z^{3}

(iv) 12a^{8}b^{8} ÷ (- 6a^{6}b^{4})

प्रश्न 2

दिए हुए बहुपद को दिए हुए एक पदी से भाग दीजिए

(i) (5x^{2} – 6x) ÷ 3x

(ii) (x^{3} + 2x^{2} + 3x) ÷ 2x

(iii) (p^{3}q^{6} – p^{6}q^{3}) ÷ p^{3}q^{3}

(iv) (3x^{8} – 4x^{6} + 5x^{4}) ÷ x^{4}

हल:

(i) (5x^{2} – 6x) ÷ 3x

(ii) (x^{3} + 2x^{2} + 3x) ÷ 2x

(iii) (p^{3}q^{6} – p^{6}q^{3}) ÷ p^{3}q^{3}

(iv) (3x^{8} – 4x^{6} + 5x^{4}) ÷ x^{4}

प्रश्न 3

निम्नलिखित विभाजन(RBSESolutions.com) कीजिए

(i) 10y(6y + 21) ÷ 5(2y + 7)

(ii) 9x^{2}y^{2}(3z – 24) ÷ 27xy(z – 8)

(iii) (10y + 14) ÷ 2

(iv) (6x – 15) ÷ (2x – 5)

हल:

(i) 10y(6y + 21) ÷ 5(2y + 7)

(ii) 9x^{2}y^{2}(3z – 24) ÷ 27xy(z – 8)

(iii) (10y + 14) ÷ 2

(iv) (6x – 15) ÷ (2x – 5)

प्रश्न 4

व्यंजक के गुणनखण्ड(RBSESolutions.com) कीजिए और भाग दीजिए

(i) (y^{2} + 7y + 10) ÷ (y + 5)

(ii) (5x^{2} – 25x + 20) ÷ (x – 1)

iii) 12xy(9x^{2} – 16y^{2}) ÷ 4xy(3x + 4y)

(iv) 4yz (z^{2} + 6z – 16) ÷ 2y (z + 8)

हल:

(i) (y^{2} + 7y + 10) ÷ (y + 5)

y^{2} + 7y + 10

= y^{2} + 2y + 5y + 10

=y (y + 2) +5 (y + 2)

= ( y + 2) (y + 5)

(ii) (5x^{2} – 25x + 20) ÷ (x – 1)

(iii) 12xy(9x^{2} – 16y^{2}) ÷ 4xy(3x + 4y)

(iv) 4yz (z^{2} + 6z – 16) ÷ 2y (z + 8)

We hope the RBSE Solutions for Class 8 Maths Chapter 10 गुणनखण्ड Ex 10.3 will help you. If you have any query regarding Rajasthan Board RBSE Class 8 Maths Chapter 10 गुणनखण्ड Exercise 10.3, drop a comment below and we will get back to you at the earliest.

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