What is the yln(x) d/(dy)(x)=((y+1)/x)^2,y=5,x=4 ?

The yln(x) d/(dy)(x)=((y+1)/x)^2,y=5,x=4 is 9/4

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yln(x) d/(dy)(x)=((y+1)/x)^2,y=5,x=4

y ln (x) \frac{d}{d y} (x) = (\frac{y + 1}{x})^{2}, y = 5, x = 4

\frac{9}{4}

Decimal

2.25

Solution steps

Find

(\frac{y + 1}{x})^{2}

given

y = 5, x = 4

\frac{y + 1}{x} : \frac{5 + 1}{4}

= (\frac{5 + 1}{4})^{2}

Expand

(\frac{5 + 1}{4})^{2} : \frac{9}{4}

= \frac{9}{4}

What is the yln(x) d/(dy)(x)=((y+1)/x)^2,y=5,x=4 ?
The yln(x) d/(dy)(x)=((y+1)/x)^2,y=5,x=4 is 9/4