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Place the last two terms in each of the following expressions in parentheses preceded by a `'-^(prime)` sign: `3a-2b+4c-5` (ii) `7a+3b+2c+4`

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RD SHARMA-ALGEBRAIC EXPRESSIONS-All Questions
  1. Write each of the following statement by using appropriate grouping ...

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  2. Place the last two terms in each of the following expressions in pa...

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  3. Place the last two terms in each of the following expressions in pa...

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  4. Place the last two terms in each of the following expressions in pa...

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  5. Write each of the following statement by using appropriate grouping...

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  6. Simplify each of the following algebraic expressions: (a^2+b^2+2a ...

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  8. Simplify each of the following: 2x-{5y-(x-2y)} 2x-[3y-{2x-(y-x)}...

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  9. Simplify each of the following: m-[m+{m+n-2m-(m-2n)}-n] 3x^2z-4...

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  10. Simplify : 15x-[8x^2 + 3x^2 - {8x^2 - (4-2x-x^3)-5x^3}-2x]

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  16. Simplify each of the following algebraic expressions by removing gr...

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  17. Simplify each of the following algebraic expressions by removing gr...

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  18. Simplify each of the following algebraic expressions by removing gr...

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  20. Simplify each of the following algebraic expressions by removing gr...

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