Think of ln 1 as "e to what power will given me 1." Anything to the zero power will give you 1. So, ln 1 = 0, and 0/2 = 0
It is a polynomial expression in x. What about it?
Infinity.
0.8333
I do not see why the chain rule would not work here. d/dx (inx)^2 = 2(lnx) * 1/x = 2(lnx)/x
Factor the numerator. x+1 is one of its factors (otherwise, it wouldn't be possible to simplify it). Then cancel the identical factors in the numerator and the denominator.
3+2+3²-1 = 5+8-1=12
8t^2 - 11t - 4
9a + 1
( a + ar ) = a ( 1 + r )
1
5^0+4^2=? 5^0=1 4^2=16 So, 1+16=17 Answer is 17.
5 - a - 1 + c - 6a2 + a2
x^0 = 1 Anything in the power of 0 is 1
It is the same as 23+50 = 73
3x + 8
m-2+1-2m+1 When simplified: -m