If cos1θ-sin2θ=x, then 1+ cos2θ-sin4θ=?
If cos1θ-sin2θ=x, then 1+ cos2θ-sin4θ=? Correct Answer x+1
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Feb 20, 2025
If cos1θ-sin2θ=x, then 1+ cos2θ-sin4θ=? Correct Answer x+1