English: So just consider this is your A, so A = 4 just observe that the A = 4, B = 5, C = 1 and D = 1 E = 1 so that we don’t really need so what you have to see is the discriminate, is 9 so which is positive.
Telugu: కాబట్టి A=4 కేవలం A=4, B=5, C=1 మరియు D=1 E=1 అని గమనించండి.