JEE MATHEMATICS MCQ: COMPLEX NUMBERS

1 Easy

1 of 1

Application +4 | -1

\omega(\neq 1)

is a cube root of unity and

(1+\omega)^7=A+B \omega

, then

(A, B)

equals to

View answer and explanation

Correct option: A

(1,1)

Option A ((1,1)) is correct because simplifying the expression (1+ω)⁷ using the properties of cube roots of unity leads to 1+ω, thus A=1 and B=1.

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