Verify that the given two-parameter family of functions is the general solution of the nonhomogeneous differential equation on the indicated interval.

2x2y'' + 5xy' + y = x2 − x;

y = c1x−1/2 + c2x−1 + 1/15(x^2)-1/6(x), (0,infinity)

The functions (x^-1/2) and (x^-1) satisfy the differential equation and are linearly independent since W(x^-1/2, x^-1)= ? for 0

the answer is a

step-by-step explanation:

the square root of what number? if you add that, then someone will probably answer the question.

i do not know the answer

step-by-step explanation:

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it