GROWTH DEVELOPMENT CHILD
SUMMATIVE ASSESSMENT
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
What is the value of i13?
|
|
-1
|
|
|
1
|
|
|
i
|
|
|
-i
|
Explanation:
Detailed explanation-1: -The value of i3 is-i. We can determine this by multiplying i, or √−1, by itself three times. We see that i3 =-i.
Detailed explanation-2: -I-131, Application for Travel Document.
Detailed explanation-3: -Rewrite i13 as (i4)3i ( i 4 ) 3 i . Factor out i12 i 12 . Rewrite i12 i 12 as (i4)3 ( i 4 ) 3 . Rewrite i4 as 1 .
There is 1 question to complete.