- G |sin 27째e et scos 63째)cos 63째sin 27째 )

1.	- G \|sin 27째e et scos 63째)cos 63째sin 27째 )
Answer» (sin27/cos63)(sin27/cos63) + (cos63/sin27)(cos63/sin27) = (sin27/cos(90-27))(sin27/cos(90-27)) + (cos63/sin(90-63))(cos63/sin(90-63)) = (sin27/sin27)(sin27/sin27) + (cos63/cos63)(cos63*cos63) = 1 + 1 = 2 If you find this answer helpful then like it.

Answer»

(sin27/cos63)*(sin27/cos63) + (cos63/sin27)*(cos63/sin27) = (sin27/cos(90-27))*(sin27/cos(90-27)) + (cos63/sin(90-63))*(cos63/sin(90-63)) = (sin27/sin27)*(sin27/sin27) + (cos63/cos63)*(cos63*cos63) = 1 + 1 = 2

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- G |sin 27째e et scos 63째)cos 63째sin 27째 )

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