Math, asked by deepusrivastava67, 9 months ago

1. 2 sin 45° cos 45º​

Answers

Answered by sajal09
2

Answer:

2 sin 45° cos 45°

 2* 1/√2 * 1/√2

 2*1/2

 =1

Answered by Anonymous
5

Answer:

heya mate ☺

2 \sin(45)  \cos(45)   \\ \\  = 2 \times  \frac{1}{ \sqrt{2} }  \times  \frac{1}{ \sqrt{2} }  \\  \\  =  \frac{2}{ \sqrt{2} }  \times  \frac{1}{ \sqrt{2} }  \\ \\   =  \frac{2}{ (\sqrt{2} ) ^{2} }  \\  \\  =  \frac{2}{2}  \\  \\  =  1

hOpE iT hElPs u

iTz sAnA

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