Question

(a - 2 ) (a - 3) - 56÷55×55

Answer 1

Hey mate !!

Here's the answer !!

Refer to the attachment !!

Hope this helps !!

Cheers !

Answer 2

Hi friend, Harish here.

Here  is your answer:

⇒ $(a-2)(a-3)- ( \frac{56}{55} \times 55)$

⇒ $a^{2} - 5a + 6 - 56$

⇒ $a^{2}-5a-50$

⇒ $a^{2}+5a-10a-50$

⇒ $a(a+5)-10(a+5)$

⇒ $(a-10)(a+5)$
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Hope  my answer is helpful to you.