Question

Ayudemen con mi tarea xfs les doy mucho corazon y coronita

Answer 1

Respuesta:

1.

a)

$\sqrt{\sqrt[3]{(4/3)^{12} } } + (5/6)^{-2} \\\sqrt{{(4/3)^{4} } } + (6/5)^{2} \\\\(4/3)^{2} + (6/5)^{2}\\\\16/9 + 36/25\\\\(400+324) / 225\\\\724/225$

b) 3/4 - {2/5 + [ (1/2+5/4) - (1/6+2/3) ] } x √16/9

 3/4 - { 2/5 + [ 7/4 - 5/6 ] } x 4/3

3/4 - { 2/5 + 11/12 } x 4/3

3/4 - 79/60 x 4/3

3/4 - 79/45

-181/180

2.

-10-4x+2 = x-3-4x

-8-4x = -3x-3

-8+3 = -3x+4x

-5 = x