Question:
2. Write polynomials of degrees 1, 2 and 3. [Page No. 18]
Answer:
Verified
Degree 1 (linear): 3x + 5
Degree 2 (quadratic): x² - 4x + 7
Degree 3 (cubic): 2x³ + x² - x + 1
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More NCERT Questions
What is the cost of travelling 15 km? For how many km will the cost be ₹ 700 (Refer to Example 9 on NCERT page no. 24)? [Page No. 24] Differentiate between the graphs of the equations y = 3x + 1, and y = -3x + 1. [Page No. 33] Identify other points on the line by completing the following table. [Page No. 28] x 1 2 5 7 9 12 20 y 3 15 Can you guess what the numbers 20 and 150 in the equation y = 20x + 150 represent (Refer to Example 11 on NCERT page no. 26)? [Page No. 27]
