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Find the solpe of tangent at point (1, 1...

Find the solpe of tangent at point (1, 1) of the curve `x^(2)= y`.

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`x^(2)= y`
`rArr (dy)/(dx) = 2x`
At point (1, 1), the slope of tangent
` m= ((dy)/(dx))_"(1,1)" = 2 xx 1 =2`.
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NAGEEN PRAKASHAN-APPLICATIONS OF DERIVATIVES-Miscellaneous Exercise
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  5. Find the equation of the normal to the curve x^2=4ywhich passes throu...

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