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) 28x4 ÷ 56x
(ii) – 36y3 ÷ 9y2
(iii) 34x3y3z3 ÷ 51xy3z3
(iv) 12a8b8 ÷ (- 6a6b4)
हल:
(i) 28x4 ÷ 56x
(ii) – 36y3 ÷ 9y2
(iii) 34x3y3z3 ÷ 51xy3z3
(iv) 12a8b8 ÷ (- 6a6b4)
प्रश्न 2
दिए हुए बहुपद को दिए हुए एक पदी से भाग दीजिए
(i) (5x2 – 6x) ÷ 3x
(ii) (x3 + 2x2 + 3x) ÷ 2x
(iii) (p3q6 – p6q3) ÷ p3q3
(iv) (3x8 – 4x6 + 5x4) ÷ x4
हल:
(i) (5x2 – 6x) ÷ 3x
(ii) (x3 + 2x2 + 3x) ÷ 2x
(iii) (p3q6 – p6q3) ÷ p3q3
(iv) (3x8 – 4x6 + 5x4) ÷ x4
प्रश्न 3
निम्नलिखित विभाजन(RBSESolutions.com) कीजिए
(i) 10y(6y + 21) ÷ 5(2y + 7)
(ii) 9x2y2(3z – 24) ÷ 27xy(z – 8)
(iii) (10y + 14) ÷ 2
(iv) (6x – 15) ÷ (2x – 5)
हल:
(i) 10y(6y + 21) ÷ 5(2y + 7)
(ii) 9x2y2(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) (y2 + 7y + 10) ÷ (y + 5)
(ii) (5x2 – 25x + 20) ÷ (x – 1)
iii) 12xy(9x2 – 16y2) ÷ 4xy(3x + 4y)
(iv) 4yz (z2 + 6z – 16) ÷ 2y (z + 8)
हल:
(i) (y2 + 7y + 10) ÷ (y + 5)
y2 + 7y + 10
= y2 + 2y + 5y + 10
=y (y + 2) +5 (y + 2)
= ( y + 2) (y + 5)
(ii) (5x2 – 25x + 20) ÷ (x – 1)
(iii) 12xy(9x2 – 16y2) ÷ 4xy(3x + 4y)
(iv) 4yz (z2 + 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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