Tan Mian Zi's answer to .'s Secondary 3 A Maths Singapore question.
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The range is -3/2 more and equal to x less And equal to 1
Date Posted:
3 years ago
Thank you!!!
It’s -3/2 less than or to equal x which is less than or equal to 1
ie
-3/2 <= x <= 1
ie
-3/2 <= x <= 1