Homojen trigonometrik denklemler Test 1

sin²x - cos²x = 0 denkleminin genel çözümü nedir?

A) {x | x = π/4 + kπ/2, k ∈ Z}
B) {x | x = kπ, k ∈ Z}
C) {x | x = π/2 + kπ, k ∈ Z}
D) {x | x = π/4 + kπ, k ∈ Z}