Math, asked by mg9843690, 1 month ago

3x + 4y - 20 = 0 ;5x - ky + 14 = 0 find the value of k when equation has a unique solution.

Answers

Answered by AnswerBank16

1

Answer:

k can have any value except -20/3

Step-by-step explanation:

For unique solution

a1/a2 ≠ b1/b2

3/5 ≠ 4/-k

k ≠ -20/3

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