# 14a) find the slope of the tangent to the curve a...

14a) find the slope of the tangent to the curve at the pont where.

14b. find the equations of the tangent lines at the pont (1,1)and (4, 1/2)

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14a) find the slope of the tangent to the curve at the pont where.

14b. find the equations of the tangent lines at the pont (1,1)and (4, 1/2)

## Answers ( 3 )

(y-1/2)=(-1/16)(x-4)

y = -x/16+3/4

= x^(-1/2)

Put x= 1 in eqn 1,

_{1)}=m(x-x_{1)}_{1,}y_{1 =}1,1 Substitutethe valus and get the answers. Similarly you can do the otherone