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21-12-2020
Mathematics

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What are the roots of the polynomial equation: 4k? - 144 = 0
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jorel1380 jorel1380

23-12-2020

Answer:

6 or -6

Step-by-step explanation:

4k^?-144=0

Divide by 4:

k^?-36=0

(k+6)(k-6)=0

k=6 or -6 .............

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