Please help. I am literally crying here because of this question.
Whaaaaaaaaaaa!
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Answered by
3
HEYA..!!
2 (1/√2)*(1/√2)
=>2(0.5)
=> 1
HOPE IT HELPS YOU :)
2 (1/√2)*(1/√2)
=>2(0.5)
=> 1
HOPE IT HELPS YOU :)
imuraviranjan:
ajib ho.
ha... hu
you should be proud of this.
about me being weird?
yup
oh
why so
bcoz question was too easy nd you were crying
I was joking
Answered by
0
Answer:
sin45 = 1 ÷ √2
cos45 = 1 ÷ √2
So,
2 × ( 1 ÷ √2) × ( 1 ÷ √2 )
2 × ( 1 ÷ 2 )
2 AND 2 cut
Hence
2sin 45. cos45 = 1
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