Question

2 fan 45°+cos 45°-sin 45°
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Answer 1

hope it will help you dear ❣️

Answer 2

Answer:

2

Step-by-step explanation:

2(Tan 45°)+Cos45°-Sin45°=

we know,

Tan 45°= 1

Sin 45°= 1/√2

Cos 45°= 1/√2

therefore=

=2(1)+1/√2-1/√2

= 2 (Answer)

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