Math, asked by rojaljyothish, 1 year ago

find the values of k for which the following equation has equal roots:
(k-12)x² + 2(k-12)x + 2 =0

plss give the steps

Answers

Answered by saloni2019sharma

There are 2 values of K for equal roots...

Attachments:

rojaljyothish: one more doubt how is that 4 and 8 getting cancelled?

saloni2019sharma: since 4 is in multiply in left so on transferring it to right it will come in denominator of right side and divide 8 by 4 in two time left 2 behind

saloni2019sharma: so I didn't mentioned that directly cancelled each other by 2

rojaljyothish: ok

saloni2019sharma: ookk

rojaljyothish: go and have ur dinner sis

saloni2019sharma: thank you

saloni2019sharma: now I'm leaving

rojaljyothish: byee

rojaljyothish: goodnight sweet dreams

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find the values of k for which the following equation has equal roots: (k-12)x² + 2(k-12)x + 2 =0 plss give the steps

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find the values of k for which the following equation has equal roots:
(k-12)x² + 2(k-12)x + 2 =0

plss give the steps