Using integration by parts,
∫1/x dx = ∫1/x.1 dx
= ∫1/x. x-∫(-1/x^2)x dx
= ∫1+∫1/x dx.
subtracting ∫1/x dx from both sideswe conclude that 0=1. what is wrong with this logic?

Which number is located at point a on the number line? a number line is shown from negative 10 to 10 with each interval mark on the number line representing one unit. point a is labeled one interval mark to the right of negative 5.

At a local museum, the total price for one adult and one child is $11. mrs. smith paid for herself and her three children. she spent $19. record the system of equations to be solved and then find the price of an adult and child ticket using either elimination or substitution.

Me on this i beg you on this to answer!