This question was previously asked in

MPPEB Stenographer 31 July 2018 Shift 1 Official Paper

- -17, 15
- -13, 15
- -15, 17
- -15, 13

Option 2 : -13, 15

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**Given:**

x2 - 2x - 195

**Concept Used: **

ax2 + bx + c = 0 ; it is quadratic form of equation

**Calculation: **

x2 - 2x - 195 = 0

⇒ x2 - 15x + 13x - 195 = 0

⇒ x(x - 15) + 13(x - 15) = 0

⇒ x = 15, - 13

**∴ The zeroes of polynomial are 15 and - 13.**

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