Math, asked by anuragkumar9854, 11 months ago

40+3p-p^2 factorize it​

Answers

Answered by nosumittiwari3
21
hey there ❤❤

 Your \ Answer \ Is \ here ✌✌

40 + 3p -p²

Final result :
(p + 5) • (p - 8)

we \: \: can \: \: write \: \: as.....
p2 - 8p + 5p - 40

p (p-8) +5(p-8)

(p + 5) • (p - 8)___answer
____________________
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Answered by Anonymous
20

Answer:

\large \text{$p(x)=(5+p)(8-p)$}

Step-by-step explanation:

Given :

\large \text{$p(x)=40+3p-p^2$}

We have to factorize it.

By splitting mid term method

\large \text{$p(x)=40+3p-p^2$}\\\\\\\large \text{$p(x)=40+8p-5p-p^2$}\\\\\\\large \text{$p(x)=8(5+p)-p(5+p)$}\\\\\\\large \text{$p(x)=(5+p)(8-p)$}

Now for zeroes of p ( x )

\large \text{$p(x)=(5+p))8-p)=0$}\\\\\\\large \text{$(5+p)=0 \ or \ (8-p)=0$}\\\\\\\large \text{$p=-5 \ or \ p=8$}

Thus we get answer

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