a.3 Value of K for which the quadratic equation 2x-kn K = 0
has equal nots is.
0 0 only
© 8 only @ 0,8
6) 4
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1
Answer:
8 is the answer
Step-by-step explanation:
D = 0
b² - 4ac = 0
k² -4x2xk = 0
k² -8k = 0
k(k-8) =0
k - 8 = 0
k = 8
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