Question

Simplifique essa expressão.

Answer 1

(k/(k²-y²))+(ky/(k²+ky))+(1/(k+y))

(k/(k²-y²))+(ky/(k²+ky))+(1/(k+y))

(k/(k²-y²))+(y/(k+y))+(1/(k+y))

(k/(k²-y²))+(y+1/(k+y))

(k/(k+y)(k-y))+(y+1/(k+y))

k+(y+1)(k-y)/(k+y)(k-y)

k+(y+1)(k-y)/(k²+y²)