Math, asked by VIJAYSIVA2873, 7 months ago

4. Zeroes of P(z) = z 2 – 27 are …… and …... (i) 3 , -3 (ii) 3 , 33 (iii) 3 , -3 (iv) 3 , 3

Answers

Answered by SASHANKSAHIL
0

Step-by-step explanation:

P(z)=z²-27

let z²-27=0

so, z²=27

z=√27

z=±3

Therefore, option

i) is correct i.e., 3,-3

see you have given the options wrong i) and iii) is same. Anyways the answer is 3,-3 select you own option

Hope It May Help You

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