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Write down each of the following in expo...

Write down each of the following in exponential form: (i)`4a^3\ x\ \ 6a b^2\ x\ \ c^2` (ii) `5x y\ x\ 3x^2y\ x\ 7y^2` (iii)`a^3x\ 3a b^2x\ 2a^2b^2`

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RD SHARMA ENGLISH-INTRODUCTION TO ALGEBRA-All Questions
  1. Write each of the following in the product form: (i) a^2b^5 (ii) ...

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  2. Write each of the following in the product form: (i)15\ a^9b^8c^6 ...

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  3. Write down each of the following in exponential form: (i)4a^3\ x\ \ ...

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  4. The number of bacteria in a culture is x now. It becomes square of its...

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  5. The area of a rectangle is given by the product of its length and b...

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  6. If there are x rows of chairs and each row contains x^2 chairs. Determ...

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  7. 5 more than twice a number x is written as (a) 5+x+2 (b) 2x+5 2x-5 ...

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  8. The quotient of x\ b y\ 2 added to 5 is written as (a) x/2+5 (b) 2/...

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  9. The quotient of x\ b y\ 3 is multiplied by y is written as (a) x/(3y) ...

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  10. 9 taken away from the sum of x\ a n d\ y is (a) x+y-9 (b) 9-(x+y) (c...

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  11. The quotient of x\ b y\ y added to the product of x\ a n d\ y is writt...

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  12. a^2b^3\ xx\ 2a b^2 is equal to: (a) 2a^3b^4 (b) 2a^3b^5 (c) 2a ...

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  13. 4 a 2 b 3  x  3a b 2  x 5 a 3 b is equal to:     (a) 60    a...

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  14. If 2x^2y\ a n d\ 3x y^2 denote the length and breadth of a rectangle, ...

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

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

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  17. 9 less than a literal x is written as (a) 9-x (b) x-9 (c) x+9 ...

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

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

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  20. The product of a\ a n d\ b is added to their sum is written as (a)a b...

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