Tube lessons

1)

When P(x)= \(x^3-5x^2+4x-3\) is divided by x-2,the remainder is

5
2
-7
0

2)

The remainder when \(x^3-ax^2+6x\) is divided by x-a,is

3a
7a
5a
9a

3)

Let f(x)= \(x^3-3x^2+ax-15\) is divided by x-3.If remainder is -9,then a=

1
2
3
5

4)

If A and B are the remainders when the polynomials \(y^3+2y^2-5ay-7\) and \(y^3+ay^2-12y+6\) are divided by y+1 and y-2 respectively.The 2A+B=6,then the value of a is

1
-1
2
-2

5)

When P(x) be added to the polynomial \(x^3-3x^2-12x+19\),the new polynomial is exactly divisible by \(x^2+x-6\),the value P(x) is

x+5
5-x
2x-5
2x+5

Mathematics

Nine Standard

Test your understanding of this lesson Application of Remainder theorem | Part -1:-

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