The value of (sin45°+cos45°) is swer: A)1/√2 B)√2 C)√3/2 D)1
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Answer:
B) √ 2
explanation
=sin45° + cos 45°
=1/√2+ 1/√2
=(1+1)/√ 2
=2/√2
=(√2*√2 )/√2
=√2
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