If the roots of the equation b minus c x square + c minus a x + a minus b equals to zero are equal then prove that two b equals to a + c
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3
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roots I don't know more about roots because your question has confused me and I forgot everything I know about roots
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Answer:
If you mean (b-c)x²+(c-a)x+(a-b)=0
Since roots are equal
D=0
b²-4ac
(C-a)²-4(b-c)(a-b)
C²+a²-2ac-4ab+4b²+4ac-4bc=0
c²+a²+4b²+2ac-4bc-4ab=0
(A+(-2b)+c)²=0
A-2b+C=0
A+c=2b
Step-by-step explanation:
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