Question

"Factorise a² + Bc + ab + ac"

Answer 1

Answer:

"(a + b) (a + c)

Step-by-step explanation:

a² + bc + ab + ac

= a² + ab + ac + bc

= a(a + b) + c(a + b)

= (a + b) (a +c) "

Answer 2

$\huge \sf {\purple {\underline {\blue{\underline { Aɴꜱᴡᴇʀ \: ♡ }}}}}$

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Solution :

a² + bc + ab + ac

Rearranging the terms , we get

= a² + ab + ac + bc

= a² + ab + ac + bc

= a( a + b ) + c( a + b )

= ( a + b )( a + c )

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