Question

factorize by using suitable property
a^2-3a-40​

Answer 1

Answer:

a^2-8a+5a-40

a(a-8)+5(a-8)

(a+5)(a-8)

Answer 2

Answer:

(a-8) (a+5)

Step-by-step explanation:

a²-8a+5a-40

=a(a-8) +5(a-8)

= (a-8) (a+5)

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