Question

plz solve this sum.... ​

Answer 1

Answer:

k = 16

Step-by-step explanation:

3x2 - kroot3x + 64 = 0

b2 - 4ac = 0

(-kroot3)2 - 4*3*64 = 0

3k2 - 768 = 0

3k2 = 768

k2 = 256

k = +-16

Answer 2

Answer:

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