Question

$y {}^{2} + 18 + 65$
dis answer pilij​

Answer 1

Answer:

Use the sum-product pattern

2+18+65

y^{2}+{\color{#c92786}{18y}}+65y2+18y+65

2+13+5+65

y^{2}+{\color{#c92786}{13y}}+{\color{#c92786}{5y}}+65y2+13y+5y+65

2

Common factor from the two pairs

2+13+5+65

y^{2}+13y+5y+65y2+13y+5y+65

(+13)+5(+13)

y(y+13)+5(y+13)y(y+13)+5(y+13)

3

Rewrite in factored form

(+13)+5(+13)

y(y+13)+5(y+13)y(y+13)+5(y+13)

(+5)(+13)

(y+5)(y+13)(y+5)(y+13)

Solution

(+5)(+13)