1
1/x *2
0.7143
3
No.
1
1/x *2
0.7143
x^(ln(2)/ln(x)-1)
-(x-1)-1 or -1/(x-1)
3
3
0.5
No.
X^4 divided by Y^2
2 divided by x-12-x divided by x-2 is -1/(6(x-2)).
first you forget the 2 is there. then you go : 1/10 x 1/10 x 1/10 x 1/10 x 1/10 x 1/10 = b now make b a 2. 2 x 10 -6 is 0.000002.