Question

5. Factorise the following by splitting the
middle term.
a) a² + 15a + 26
$please \: help \: me \: immediately$
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Answer 1

Answer:

a2+ 15a+26 = a2+13a+2a+26 = a (a+13) 2 (a +13)

Step-by-step explanation:

= (a+13) (a+2)

( here is your answer plz mark me as brainliest plz its urgent hlepnme)

Answer 2

HERE IS UR ANSWER DEAR,

= a²+ 15a + 26

sum = 2+13 = 15

product = (2) (13) = 26

= a² + (2+13)a + 26

= a² + 2a + 13a + 26

= (a² + 2a ) + ( 13a + 26)

= a (a+2) + 13 (a+2)

(a+2) is common so Take it out

= (a+2) (a+13)

hence

factorized

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