Question

Factorise the following:-

• y² + 7y + 10​

Answer 1

Answer:

(y+5)(y+2)

Step-by-step explanation:

y² + 7y + 10

= y² + 2y +5y + 10

= y(y+2) + 5(y+2)

= (y+5)(y+2)

Answer 2

AND THE GRAPH IS ALSO IN THE 2ND IMAGE