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4 years ago

Activity : Find the factors of the following polynomials.

Mathematics

1 answer:

Pavlova-9 [17]4 years ago

8 0

Step-by-step explanation:

1) x^2-5x+x-5

=x(x-5)+1 (x-5)

=(x+1)(x-5)

3) a^2-25

= a^2-(5)^2

= (a+5)(a-5)

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