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Chapter 2 Class 9 - Introduction to Linear Polynomials (Ganita Manjari | 5 questions | about 4 minutes

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Question 1 of 5
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Question 1 of 5
A student has ₹500 in her savings bank account. She gets ₹150 every month as pocket money, which she adds to the account. Find a linear expression to represent the amount she will have at the end of the \(n^{\text {th }}\) month.
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Question 2 of 5
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If \(p(x)=x+3\), then \(p(x)+p(-x)\) is equal to
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Question 3 of 5
Suppose a plant has a height of 1.75 feet and it grows by 0.5 feet each month. Find the height after 7 months.
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Question 4 of 5
The cost of a journey is given by the linear function \(C(d)=100+60 d\), where \(C\) is the cost in rupees and \(d\) is the distance in km. For how many kilometres will the cost of the journey be ₹700?
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Question 5 of 5
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Degree of the zero polynomial is
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