Question

a^2+5a-50 factorise it ​

Answer 1

a² + 10a - 5a - 50

a(a + 10) - 5(a + 10)

(a - 5)(a + 10)

Answer 2

Step-by-step explanation:

=a^2+5a-10a-50

= a(a+5)-10(a+5)

=(a+5)(a-10)

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