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secondary 3 | A Maths
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Hi, I really need help with this question!!!
Date Posted: 3 years ago
Views: 205
Make all to sine and cosine
Can?
SinX is zero
3/cos^2(x) is 2 solve with calculator
Remember x^2-1 is x= +/-1
Can?
SinX is zero
3/cos^2(x) is 2 solve with calculator
Remember x^2-1 is x= +/-1
See 1 Answer
Make all to sine and cosine
Can?
SinX is zero
3/cos^2(x) is 2 solve with calculator
Remember x^2-1 is x= +/-1
Can?
SinX is zero
3/cos^2(x) is 2 solve with calculator
Remember x^2-1 is x= +/-1
Thanks! I got the answer!
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