Math, asked by Ram457592, 11 months ago

Find the values of K for which each of the following equations has equal roots
9x^2+kx+1=0
(3k+1)x^2+2 (k+1)x+k=0
3kx^2=4 (kx-1)
x^2-2kx+7k-12=0

Answers

Answered by tanmay044

2

Answer:

1st ans k=6

Step-by-step explanation:

hope you get it

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