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Q23 of 113 Page 65

If two of the zeros of the cubic polynomial az3 + bx2 + cx + d are 0 then in the third zero is

Let5 us assume , -0 and 0 be the zeros of the given polynomial


∴ Sum of zeros =


+ 0 + 0 =


=


∴ The third zero is


Hence, option A is correct

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Questions · 113
2. Polynomials
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