Question

y²-6y-40 factorise ​

Answer 1

Step-by-step explanation:

y= 10 and -4 use any method for solution given in your book

Answer 2

Answer:

(y-10)(y+4)

Step-by-step explanation:

y^2-6y-40

y^2-10y+4y-40. [y^2=y pe square]

y(y-10)+4(y-10)

(y-10)(y+4).

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