## Discussion Forum

Que. | Let G(x) be generator polynomial used for CRC checking. The condition that should be satisfied by G(x) to correct odd numbered error bits, will be: |

a. | (1+x) is factor of G(x) |

b. | (1-x) is factor of G(x) |

c. | (1+x^2) is factor of G(x) |

d. | x is factor of G(x) |

Answer:(1+x) is factor of G(x) |