1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard X
Mathematics
Probability
Express the g...
Question
Express the given complex number in the form
a
+
i
b
:
i
9
+
i
19
Open in App
Solution
i
9
+
i
19
=
i
4
×
2
+
1
+
i
4
×
4
+
3
=
(
i
4
)
2
.
i
+
(
i
4
)
4
.
i
3
=
1
×
i
+
1
×
(
−
i
)
,
[
∵
i
4
=
1
,
i
2
=
−
1
]
=
i
+
(
−
i
)
=
0
=
a
+
i
b
,
where,
a
=
0
,
b
=
0
Suggest Corrections
9
Similar questions
Q.
Express each of the complex number given in the Exercises
1
to
10
in the form
a
+
i
b
.
i
9
+
i
19
Q.
Express the complex numbers in the form of a + ib:
i
9
+
i
19
Q.
Express the given complex number in the form
a
+
i
b
:
(
1
−
i
)
4
Q.
Express the given complex number in the form
a
+
i
b
:
(
1
−
i
)
4
.
Q.
Express the given complex number in the form
a
+
i
b
:
i
−
39
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Probability
MATHEMATICS
Watch in App
Explore more
NCERT - Standard X
Probability
Standard X Mathematics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app