Math, asked by harshshriwastav, 1 year ago

X2-2kx+7k-12=0 has equal roots find the value of k

Answers

Answered by iamsangita

4

use the formula for solving this

harshshriwastav: how to in steps show that

Answered by vaibhavaswal2

1

b^2-4ac=0

hence you can use this formula to find out roots

harshshriwastav: plz say me step

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