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NAVNEET PUBLICATION-EXPANSION FORMULAE-QUESTION BANK
- Expand : (7m-3n-4k)^2
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- Simplify : (x-2y+3)^2+(x+2y-3)^2
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- Simplify : (3k-4r-2m)^2-(3k+4r-2m)^2
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- Simplify : (7a-6b+5c)^2+(7a+6b-5c)^2
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- Choose the correct alternative answer for each of the following questi...
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- Choose the correct alternative answer for each of the following questi...
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- Choose the correct alternative answer for each of the following questi...
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- Fill in the blanks : (x+4)(x-3)=x^2+(..........)x+(4)xx(.....)
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- Fill in the blanks : (2x+5y)(2x+5y)=(2x)^2+(......)xx2x+(5y)^2
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- Expand : (p+5)(p+2).
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- Expand : (x-2)(x+4).
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- Expand : (n-3)(n-7).
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- Expand : (Use formulae) ((4x)/(3y)+(3y)/(4x))^3
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- Expand : (Use formulae) (28)^3
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- Expand : (Use formulae) (23)^3
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- Expand : (Use formulae) (x-y-3)^2
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- Simplify : (Use formulae) (3x-7y)^3+(3x+7y)^3
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- Simplify : (Use formulae) (5x-4)^3+(5x+4)^3
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- Simplify : (Use formulae) (2a-3b+4c)^2-(2a+3b-4c)^2
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- Simplify : (Use formulae) (4x-5y+6z)^2+(4x+5y-6z)^2
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