Question

cos 45°+sin 30°+1/2+cos 60°
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Answer 1

1/√2 + 1/2 +1/2 +1/2

(2 + √2 + √2 + √2) / 2√2

(3√2 + 2) / 2√2

Answer 2

Answer:

1/√2+1/2+1/2+1/2

1/√2+3/2

√2+3/2

Hope it helps ✨✨