Question

Solve this differential equation –

$\\\bf \rightsquigarrow \dfrac{d^{2}y}{dx^{2}} - \dfrac{1}{ {x}^{2}} \dfrac{dy}{dx} + \dfrac{1}{4 {x}^{2}}(x + {x}^{ \frac{1}{2} } - 8)y = 0$​

Answer 1

Answer:

A cultivator is an efficient farm implement used for secondary tillage. They are less potent than garden tillers. Field cultivators are not designed for breaking ground or loosening hard soil. Instead of that, they’re ideal for the tasks that keep your garden healthy

Answer 2

Answer:

Natural numbers are all numbers 1, 2, 3, 4… They are the numbers you usually count and they will continue on into infinity. Whole numbers are all natural numbers including 0 e.g. 0, 1, 2, 3, 4… Integers include all whole numbers and their negative counterpart e.g.