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A2

B3

C4

D5

Answer:

B. 3

Read Explanation:

3


Related Questions:

What is the nature of the roots of the quadratic equation x25x+7=0x^2 - 5x + 7 = 0 ?

Find the degree of the polynomial :

x6+5x2+4x+1=0x^6+5x^2 + 4x+1=0

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The product of the roots of the quadratic equation 65x28x=06-5x^2-8x = 0 is:

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