If fff$x^–2$/fff – 2 = –1.96, fff$y^(\frac{1}{3})$/fff

GRE®

登录注册

Question 5 Enter your answer as an integer or a decimal in the answer box. Backspace to erase.

笔记

反馈

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

$x^–2$ – 2 = –1.96,

$y^(\frac{1}{3})$ – 5 = –2, and xy > 0, then what is the value of xy ?_____

我的答案：

免费解锁Official71-75真题

(Official1-70可直接使用)

扫码添加助教微信

回复关键词“解锁真题”

即可免费解锁！