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CBSE Class 10 Answered

I think the answer for rapid fire round question 3 in polynomials chapter first topic is wrong. Shouldn't it be degree 2?
Asked by | 25 Jul, 2012, 06:50: PM
Expert Answer
The third question is :
How many zeroes will polynomial 2x + 5 have?
 
Now, 2x + 5 = 0 gives x = -5/2
Thus, since this is a linear polynomial (in x), it has only one zero.
Answered by | 25 Jul, 2012, 10:15: PM
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