Match the following columns:


Column I



Column II



(a) If p (x) = 81x4 + 54x3 - 9x2 – 3x + 2 is divided by (3x + 2), then remainder = ……



(p) 1



(b) p (x) = ax3 + 3x2 – 3 and q (x) = 2ax3 – 5x + a divided by (x – 4) leave the same remainder. Then, a = …..



(q) -7



(c) If p (x) = 7x2 - 4x + c is completely divisible by (x - ), then c = …..



(r) 0



(d) If q (x) = 2x3 + bx2 + 11x + b + 3 is divisible by (2x – 1), then b = …..



(s) – 6



The correct answer is:


(a)-……., (b)-……., (c)-……., (d)-…….,


The correct match for the above is as follows:


Column I



Column II



(a) If p (x) = 81x4 + 54x3 - 9x2 – 3x + 2 is divided by (3x + 2), then remainder = ……



(r) 0



(b) p (x) = ax3 + 3x2 – 3 and q (x) = 2ax3 – 5x + a divided by (x – 4) leave the same remainder. Then, a = …..



(p) 1



(c) If p (x) = 7x2 - 4x + c is completely divisible by (x - ), then c = …..



(s) – 6



(d) If q (x) = 2x3 + bx2 + 11x + b + 3 is divisible by (2x – 1), then b = …..



(q) – 7



Hence, the correct answer is:


(a) – (r)


(b) – (p)


(c) – (s)


(d) – (q)


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