Question

Factorise:
$6 - 5y - {y}^{2}$
​

Answer 1

Answer:

6-5y-y*2

=(6+y)(1-y)

=6-5y-y^2

BY SPITTING THE MIDDLE TERM

=6-6y+1y-y^2

=6(1-y)+y(1-y)

=(6+y)(1-y)

=y = -6 0r y = 1

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Answer 2

Answer:

6-5y-y^2

= -y^2 -6y+y+6

=-y(y+6)+1(y+6)

=(y+6)(1-y)

=> y= -6 or 1