Question

In: Math

Find the point on the curve y=4x+4 closest to the point (0,8) (x,y)=

Find the point on the curve y=4x+4 closest to the point (0,8)

(x,y)=

Solutions

Expert Solution

we have

...................1)

and

the distance formula is,

put the value of x1 = x, x2 = 0 y1 = y = 4x + 4 and y2 = 8,

here d is as small as possible value hence we can write new set D,

for the minimum value

put this value in equation 1),

hence

so the point on curve y which is closest to (0, 8) is,


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