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If ( x^(2) - x -2) is a factor of x...

If `( x^(2) - x -2) ` is a factor of ` x^(3) +3x^(2) +ax+ b ` calculate the values of a and b . Write all the factor of the given expression.

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ICSE-REVISION PAPER -1 -SECTION B
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  2. A cone of radius 4 cm is divided into two parts by drawing a plane th...

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  3. If P=[(6,-2),(4,-6):}] and Q = [{:(5,3),(2,0):}] find the matrix M ...

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  4. For the following sequence in G.P. find the sum of infinite terms. ...

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  5. The radius and height of a cone are in the ratio 3: 4 If its volume is...

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  6. Given P = {x: 5 lt 2x - 1 le 11, x in R } and Q = {x : -1 le 3 +4x lt...

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  7. A solid cyclinder has diameter 28 cm and height 24 cm . A conical ca...

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  10. The lower window of a house is at a height of 2m above the ground and ...

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  11. In the given figure , CM and RN are respectively the median of triang...

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  12. In the given figure , DE //BC and AD : AB= 2 : 5 Find : ( " are...

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