HARD
11th ICSE
IMPORTANT
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Convert the complex number i into the polar form and represent them in Argand plane.

Important Questions on Complex Numbers

HARD
11th ICSE
IMPORTANT
Understanding ISC Mathematics Class 11 Volume 1>Chapter 5 - Complex Numbers>EXERCISE 5.3>Q 4
Convert the complex number -3i into the polar form and represent them in Argand plane.
MEDIUM
11th ICSE
IMPORTANT
Understanding ISC Mathematics Class 11 Volume 1>Chapter 5 - Complex Numbers>EXERCISE 5.3>Q 5
Find the modulus and the amplitude of the complex number -12+i32.
MEDIUM
11th ICSE
IMPORTANT
Understanding ISC Mathematics Class 11 Volume 1>Chapter 5 - Complex Numbers>EXERCISE 5.3>Q 5
Find the modulus and the amplitude of the complex number 2(-1+i3).
MEDIUM
11th ICSE
IMPORTANT
Understanding ISC Mathematics Class 11 Volume 1>Chapter 5 - Complex Numbers>EXERCISE 5.3>Q 5
Find the modulus and the amplitude of the complex number 32-32i.
MEDIUM
11th ICSE
IMPORTANT
Understanding ISC Mathematics Class 11 Volume 1>Chapter 5 - Complex Numbers>EXERCISE 5.3>Q 5
Find the modulus and the amplitude of the complex number 1-i1+i.
MEDIUM
11th ICSE
IMPORTANT
Understanding ISC Mathematics Class 11 Volume 1>Chapter 5 - Complex Numbers>EXERCISE 5.3>Q 5
Find the modulus and the amplitude of the complex number -31-i.
HARD
11th ICSE
IMPORTANT
Understanding ISC Mathematics Class 11 Volume 1>Chapter 5 - Complex Numbers>EXERCISE 5.3>Q 5
Find the modulus and the amplitude of the complex number 1-3i1+2i.
HARD
11th ICSE
IMPORTANT
Understanding ISC Mathematics Class 11 Volume 1>Chapter 5 - Complex Numbers>EXERCISE 5.3>Q 6
Convert the complex number i(1+i)  into polar form.