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Answers
Answer in Attachment
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★ Question 1 :
- Express in the form of , where p and q are integers and q ≠ 0.
★ Solution :
❍ Let us take x = 1.27272727....
❍ Now multiply with 100 on both sides ,
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❍ Now , subtract x = 1.27272727.... by 100x = 127.27272727...
➜ Hence can be represented in the form of as
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★ Question 2 :
- Factorise the given polynomial :
★ Solution :
❍ The given polynomial can be factorised by splitting the middle term :
➜ Hence , the factors of given polynomial are
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