Question

1/2x2y+1/4x2y+1/8x2y operciones algebraicas

Answer 1

1/2x²y+1/4x²y+1/8x²y=(1/2+1/4+1/8)x²y
                                 =7/8x²y

Answer 2

1/2x^2y + 1/4x^2y + 1/8x^2y

(x²y)/2 + (1/4x²y) + (1/8x²y)

(x²y)/2 + (x²y/4) + (x²y)/8

4 ((x²y) + 2 (x²y) + x²y))/8

(4x²y + 2x²y + x²y)/8

(7x²y)/8

Solución : 

(7x²y)/8