1.

What is the value of x if (a + 2b – 3c)x2 + (b + 2c – 3a)x + (c + 2a – 3b) = 0 where a, b, c are in A.P?

A. 1/2
B. = 0 where a, b, c are in A.P?a) 1/2b) 1/4
C. x2 + (b + 2c – 3a)x + (c + 2a – 3b) = 0 where a, b, c are in A.P?a) 1/2b) 1/4c) 2/3
D. 3/4
Answer» C. x2 + (b + 2c – 3a)x + (c + 2a – 3b) = 0 where a, b, c are in A.P?a) 1/2b) 1/4c) 2/3


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