登入
Mathematics for IGCSE & O level - Indices 2 (Section 2 - No. 7)
What is the solution to the equation 4
x
* 4
3
= 4
5
?
1
2
3
8
解释
Using the laws of indices, x + 3 = 5, so x = 2.
评论 (0)
登录发表评论
广告
允许 javascript 正确加载此页面
