Question

Hello Guys

Angle between the tangent to the curve y = x² - 5x + 6 at the point (2,0) and (3,0 ) is ?

Answer 1

$\bold \pink{hello \: dear}$ !!

$\bold \orange{solution}$ :-

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$differentiating \: y \: = x {}^{2} - 5x + 6 \\ \\ \\ \frac{dy}{dx} =2x -5$

•°• m1 = (2x - 5) put (2, 0) m1 = -1 m2 = (2x - 5) put (3,0) m2 = 1 m1m2 = - 1 i.e the tangent are perpendicular to each other .

$\frac{\pi}{2} \: answer$

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$\bold\red{hope \: it \: helps \: you}$

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