What is the solution to the equation StartFraction y Over y minus 4 EndFraction minus StartFraction 4 Over y + 4 EndFraction = StartFraction 32 Over y squared minus 16 EndFraction?

Step-by-step explanation:

Given:

(y/y - 4) - (4/y + 4) = 32/y^2 - 16

Note y^2 - 16 = (y - 4 ) × (y + 4)

Multiplying the equation; both sides by y^2 - 16,

y (y + 4) - (4(y - 4)) = 32

y^2 + 4y - 4y + 16 = 32

y^2 = 32 - 16

Squaring both sides,

y = sqrt(16)

= 4

The solution to the given equation is 4 and -4

Given the function:

Find the least common denominator of the function:

Equating the result to

Hence the solution to the given equation is 4 and -4

Learn more on sum of functions here; link

i just took the test, the correct answer is .. 31.5 in.

idc

step-by-step explanation:

idk