TS EAMCET Engineering 14 May 2023 Shift 1 Solved Paper

Section: Mathematics

Question : 68 of 160

Marks: +1, -0

Let m be the slope of the normal L drawn at (1,2) to the curve x=t2−7t+7, y=t2−4t−10 and ax+by+c=0 be the equation of the normal L. If G.C.D. of (a,b,c) is 1 , then m(a+b+c)=

[TG EAPCET 14 May 2023 Shift 1]

8
‌
−64
5
−8
5

Validate

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