Question

C²+4c/c²-4:3c+12/c-2​

Answer 1

Ответ дробью получился

Answer 2

To simplify the given expression:

(C² + 4c) / (c² - 4) ÷ (3c + 12) / (c - 2)

You can simplify it by factoring and canceling common terms in the numerator and denominator:

1. Factor the expressions in both the numerator and denominator: Numerator: C(C + 4) Denominator: (c + 2)(c - 2) (Notice that we have factored the difference of squares in the denominator)

2. Rewrite the expression: (C(C + 4) / (c + 2)(c - 2)) ÷ ((3(c + 4)) / (c - 2))

3. Now, invert the second fraction (the divisor) and multiply: (C(C + 4) / (c + 2)(c - 2)) * ((c - 2) / (3(c + 4)))

4. Cancel out common factors between the numerators and denominators: (C / 3)

So, the simplified expression is C/3.