Question Pool Polynomials

Polynomials - SAMAGRA Question Pool & Answers | Class 9 English Medium

Kerala Syllabus SAMAGRA SCERT SAMAGRA Question Pool for Class 9 English Medium Maths Polynomials

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Qn 1.

The breadth of a rectangle is x, and its length is 2x+5

a)Find its perimeter?

b) Find its area?

c) If the breadth is 5 cm what is its area?

 



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Qn 2.

In If, p(1)=4and p(2)=9

a) Write p(x)

b) Find p(3)



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Qn 3.

The length of a rectangle is 3x+2 and its breadth is 2x-1

a) Find its Perimeter?

b) Calculate its area?



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Qn 4.

a)Perimeter = 2(3x+2+2x-1)=10x+2                                                     

b) area = (3x+2)(2x-1)=             



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Qn 5.

Write the first degree polynomial p(x) in which p(1)=5 and p(2)=8?