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If the roots of (b-c)x2+(c-a)x+(a-b) = 0 are real and equal than which of the following is true:a)
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If the roots of (b-c)x2+(c-a)x+(a-b) = 0 are real and equal than which of the following is true:
a) 2b=a+c
b) 2a=b+c
c) 2c=a+b
d) 2b=a-c
Telegram Link Class 10
a) 2b=a+c
b) 2a=b+c
c) 2c=a+b
d) 2b=a-c
Telegram Link Class 10
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