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a^3x\ 2a^2b\ \ x\ \ 3a b^5 is equal to: ...

`a^3x\ 2a^2b\ \ x\ \ 3a b^5` is equal to: `a^6b^6` (b) `23 a^6b^6` (c) `6a^6b^6` (d) None of these

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RD SHARMA-INTRODUCTION TO ALGEBRA-All Questions
  1. If 2x^2y\ a n d\ 3x y^2 denote the length and breadth of a rectangle, ...

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  2. In a room there are x^2 rows of chairs and each row contains 2x^2 chai...

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  3. a^3x\ 2a^2b\ \ x\ \ 3a b^5 is equal to: a^6b^6 (b) 23 a^6b^6 (...

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  4. 9 less than a literal x is written as 9-x (b) x-9 (c) x+9 ...

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  5. The product of x\ a n d\ y is decreased by 4 is written as 4-x y (b...

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  6. The initial count of bacteria is x and it becomes y times every day. T...

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  7. The product of a\ a n d\ b is added to their sum is written as a b+a+b...

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  8. x^2\ x\ \ 2y^3\ x\ \ 5x^3y^2 is equal to: 10 x^2y^5 (b) 10 x^5y^2 10...

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  9. If the lengths of edges of a cuboid are 2x ,\ 3y\ a n d\ 4\ x y , then...

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  10. The sum of a\ a n d\ b is multiplied by taking away 5 from their sum. ...

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  11. The length of a rectangle is y times its breadth xdot The area of the ...

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  12. 2x^2x\ 3x y^2x\ 4x^3y^5 is equal to: 24 x^6y^6 (b) 24 x^6y^7 24 x^7y...

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  13. Thrice x added to y squared is written as: 3x y^2 (b) x^2+y (c...

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  14. Write down 7x y^2x\ 3x^2y\ x\ 5y^4 in the exponential form.

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  15. The length and breadth of a room are 3x^2y^3a n d\ 6x^3y^2 respectivel...

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  16. Write down the following in the product form: x^3y^4 (ii) 6x^7y (...

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  17. The volume of a cuboid is given by the product of its length, bread...

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  18. Write 3\ x\ a\ x\ a\ x\ 2\ x\ b\ x\ b\ x\ b\ x\ c\ x\ c\ x\ c\ x\ c in...

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  19. In a large hall there are 4x^2 rows of benches. If each row has 5x^2y^...

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  20. The cost of painting a rectangular metal sheet is square of its are...

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