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Question
secondary 3 | A Maths
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Please help me with this question. Thank you
Date Posted: 1 year ago
Views: 134
Let sin x = y
Then factorise
Then solve for y
Then sin x = the answers of y
Then basic angle and ASTC
This is in the form of a quadratic equation
Sin² x =(sinx)²
Then factorise
Then solve for y
Then sin x = the answers of y
Then basic angle and ASTC
This is in the form of a quadratic equation
Sin² x =(sinx)²
See 1 Answer
done
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clear
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There
Date Posted:
10 months ago
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