Math, asked by mahimasingh4516, 1 year ago

find the zeroes of the polynomial x square +2 root 2x-6and verify the relationship between zeroes ans their coefficients

Answers

Answered by hdewangan

x^2 + 2√2 x -6 = 0

x^2 - √2x+ 3√2x -6 = 0

x (x-√2) + 3√2 (x-√2) = 0

(x-√2) (x+3√2) = 0

x = √2 or x = -3√2

Sum of zeroes = √2 - 3√2
= -2√2
= -2√2/1
= -b/a

Product of roots = √2 × -3√2
= -6
= -6/1
= c/a

Hope it helps.

sowmiyayahoocom: u tried it...:-)

hdewangan: :)

hdewangan: sorry sis I can't. I don't understand what to do with q

sowmiyayahoocom: u can't understand my q?

hdewangan: No. I mean there is q in question.. So when I solved the question I don't understand what to do with the value of q

sowmiyayahoocom: ohhhhh okay no problem

hdewangan: hm

hdewangan: thnx

sowmiyayahoocom: no problem :-)

hdewangan: :)

Answered by sowmiyayahoocom

hope it helps you plzz mark as brainliest

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sowmiyayahoocom: can u solve my another q

hdewangan: R u asking me??

sowmiyayahoocom: ya r u busy

hdewangan: No

hdewangan: say which one

hdewangan: You commented on your question so I thought you r asking someone else

sowmiyayahoocom: the 2nd which I asked "step by step "

hdewangan: ok. Let me see

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