Math, asked by suresh786, 1 year ago

Slove all these question......

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Answered by Devipvu2004
2

Plz just study the factorisation method once more using examfear sites

If u have any doubt ask me


suresh786: Tell ouestion No 5 plz
Devipvu2004: Ok
Devipvu2004: Here the question is 2xraise to 4-32
suresh786: Ty
suresh786: Yess
Devipvu2004: So we cannot use the 3rd identity bcoz 32is not a square number
Devipvu2004: So the only way is to take common from these
Devipvu2004: That is 2(xraise to 3-16)
Devipvu2004: sorry its x raise to 4
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