Math, asked by tikkasaivinay, 9 months ago

Find the roots of the quadratic equation
i) -17n+7n² +104

Answers

Answered by jaynathgupta2766

1

Answer:

comparing with ax2+bx +c=0

a=-17 ,b=7and c=104

b2-4ac

(7)2-4×7×104

49-(-68)(204)

49+7072

=7172

the roots are real and unequal

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