Math, asked by meetbansal158, 10 months ago

Q8*
If sin a and cos a are the roots of the equation ax2+bx+c=0, then b2
(a) a2 - 2ac
(b) a² + 2ac
(c) a2-ac
(d) a2 + ac

Answers

Answered by gnanendra42

1

Answer:

Option (b) is the correct answer

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