lesterine's answer to Kkk's Secondary 3 A Maths Singapore question.

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lesterine
Lesterine's answer
120 answers (A Helpful Person)
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hope this helps
Kkk
Kkk
2 years ago
what is k like is k the x intercept ?
why is k more then 3- sqroot 2 and not more then or = to 3-sqroot 2
lesterine
Lesterine
2 years ago
yes k is the x-intercept! if it is = , then it won’t be >0, but rather = 0 at that point. i’ll draw a graph and attach it hopefully you will be able to understand it better!