(√x+y ) + (√x-y) / (√x+y) - (√x-y)la raiz cuadrada uncluye a Y hay que racionalizar

step-by-step explanation:

we are given

since, we have to isolate x on anyone side

so, we can move all x terms on one side

subtract both sides by 2x

add both sides by 9

divide both sides by 4

we get

what level of math? also i don't need to be paid if i can you.

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol