Question

FACTORISE (Y^2+2Y-3)​

Answer 1

Step-by-step explanation:

the above solution is how u do it

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Answer 2

Answer:

(Y-1)(Y-3)

Step-by-step explanation:

(Y^2+2Y-3)

(Y^2+3Y-Y-3)

(Y(Y+3)-1(Y+3))

(Y-1)(Y-3)