Math, asked by devahir9898, 1 month ago

. Determine k
so that
the equation
x²-3kx + 64 = 0 has no real roots.

Answers

Answered by rishabhdevadhe

1

Step-by-step explanation:

b²-4ac

(-3k)²-4(1)(64)

9k²-256<0

9k²<256

k²< 256/9

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