Question

factorise the expressions and divide as directed (p2. 9p +20) + (p +5)​

Answer 1

$\textbf{Given:}$

$\mathsf{(p^2+9p+20)+(p+5)}$

$\textbf{To find:}$

$\mathsf{Factors\;of\;(p^2+9p+20)+(p+5)}$

$\textbf{Solution:}$

$\textsf{Consider,}$

$\mathsf{(p^2+9p+20)+(p+5)}$

$\mathsf{=(p^2+4p+5p+20)+(p+5)}$

$\mathsf{=(p(p+4)+5(p+4))+(p+5)}$

$\mathsf{=(p+5)(p+4)+(p+5)}$

$\mathsf{=(p+5)(p+4+1)}$

$\mathsf{=(p+5)(p+5)}$

$\textbf{Answer:}$

$\mathsf{Factors\;of\;(p^2+9p+20)+(p+5)\;are\;(p+5)\;and\;(p+5)}$

Find more:

Factorise a^3b^3-9a^2b^2+20ab

hey mate its urgent please solve this it is very urgent ​

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