Math, asked by rajeshwarikanna, 1 year ago

Zeroes of the polynomial root 5x2+11x+6 root5

Answers

Answered by neethunath
0
Sum = 11
Product = 30
 \sqrt{5}x^{2}+11x+6 \sqrt{5}  = [tex] \sqrt{5}x^{2}+5x+6x+6 \sqrt{5} [/tex]
                                                              = [tex] x\sqrt{5}(x + \sqrt{5})+6(x+\sqrt{5}) [/tex]
                                                              =  (x + \sqrt{5})(x\sqrt{5}+6)
Therfore, zeroes are  -\sqrt{5} and \frac{-6}{ \sqrt{5}}
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