If sinθ + cosθ = √2 for an acute angle θ, find the value of sin⁴θ + cos⁴θ.

Subject: Mathematics | Topic: Trigonometry | Difficulty: MEDIUM

Options

1. (A) 1/√2
2. (B) 1
3. (C) 1/4
4. (D) 1/2

Verified Answer

Option (D): 1/2

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