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Question
secondary 4 | E Maths
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find the solution of the quadratic equation 4z^2 - 24z + 85 = 0
is the answer z= 3+3.5i, z=3-3.5i?
Date Posted: 2 years ago
Views: 563
Yes
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done
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clear
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You are right.
Date Posted:
2 years ago
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