Question

If x-2, then 2-1 ] =​

Answer 1

Step-by-step explanation:

x

2

+y

2

=1

Differentiate w.r.t. x,

2x+2y

dx

dy

=0

Again differente w.r.t. x

2+2(y

dx

2

d

2

y

+(

dx

dy

)

2

)=0

⇒yy

′′

+(y

′

)

2

+1=0

Answer 2

Answer:

X - 1

Step-by-step explanation:

2-1=0 equation no 1

if X -2=0

then X=2

substituting value of 2

=X - 1