Question

If x3= 1728 and y3=5832, find the value ofx+1/y

Answer 1

Step-by-step explanation:

${x}^{3} = 1728$

$x = \sqrt[3]{1728}$

$x = 12$

${y}^{3} = 5832$

$y = \sqrt[3]{5832}$

$y = 18$

$> \frac{x + 1}{y} = \frac{12 + 1}{18}$

$> \frac{13}{18}$

Answer 2

Answer:

13/18

Step-by-step explanation:

x³=1728

x=∛1728

x=12

y³=5832

y=∛5832

y=18

x+1/y=12+1/18=13/18