Math, asked by noyel99, 1 year ago

solve using quadratic formula. 11x^2-26x-21

Answers

Answered by Anonymous

1

hope this helps you.. :)

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Anonymous: surely, first u post the question

Anonymous: then only I could answer

noyel99: thank you

noyel99: I've posted

Anonymous: I have answered it

noyel99: thank you

Anonymous: Ur welcome

noyel99: will you help me with one more sum

noyel99: I've already posted it

noyel99: deriving this formula

Answered by rahman786khalilu

2

Hope it help you ! mark as brainliest

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noyel99: thank you

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