Question

Heyaa boys............................... Find the tangent drawn on y =x2 at x=0, x=1 /2. Also find the angle made by the x-axis....... if you have brain then solve it.

Answer 1

dy/dx=2x
at x=0
dy/dx=0
implies slpoe at (0,0) is 0
line will be y=0
at x=1/2
dy/dx=1
implies slope at (1/2,1/4) is 1
line will be y-1/2=1(x-1/4)
line  is 4y=4x+1
angle made by 1st line is 0 and by 2nd line is 45

Answer 2

Answer:

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Explanation:

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