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Mathematics 16 Online
OpenStudy (aaronandyson):

If sin A = cos A Find the value of 2 tan^2 A - sec^ A + 5 @ParthKohli

OpenStudy (ribhu):

tanA=1; A=pi/4

OpenStudy (aaronandyson):

PI/4?????????????????????????????????

OpenStudy (ribhu):

2-sqrt2+5 = 7-sqrt2

OpenStudy (ribhu):

angle A = 45 degrees

OpenStudy (aaronandyson):

What?

OpenStudy (ribhu):

|dw:1425197031775:dw|

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