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*a*) =, Options are ⇒ (A) 3, (B) 3 ∠ - 30°, (C) 3 ∠ + 30°, (D) 3 ∠60°, (E) , Leave your comments or Download question paper. '/> a' = 1 ∠120° then (1 -

*a*) =, Options are ⇒ (A) 3, (B) 3 ∠ - 30°, (C) 3 ∠ + 30°, (D) 3 ∠60°, (E) , Leave your comments or Download question paper. '/>Previous questionNext question

Q1. | If operator 'a' = 1 ∠120° then (1 - a) = |

A. | 3 [Wrong Answer] |

B. | 3 ∠ - 30° [Correct Answer] |

C. | 3 ∠ + 30° [Wrong Answer] |

D. | 3 ∠60° [Wrong Answer] |

View Answer
Explanation:-
Answer : BDiscuss it below :!! OOPS Login [Click here] is required to post your answer/resultHelp other students, write article, leave your comments |

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⇒ Given below impulse response of two sys

*h*

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*n*) non causal and stable

*h*

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*n*) non causal and stable

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⇒ Two resistances are : R

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*m(t)*= 2 sin 480p

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