Question

Find
$\frac{ {d}^{2}y }{ {dx}^{2} }$
if y = 4er + 2 log x - 3.​

Answer 1

Answer:

I think it helps you

Step-by-step explanation:

/x + /y = 4

x = 1

1 + /y = 4

/y = 4 - 1 = 3

y = 9

so,

/x + /y = 4

taken diff

1 + 1 2y

2 /x 2/y 2x = 0

2y -/y -/9

2x= /x = /1

= -3