Question

(a^3)^6 • a^3/a^17 a=3

Answer 1

$(a^3)^6\cdot \dfrac{a^3}{a^{17}}=a^{18}\cdot \dfrac{a^3}{a^{17}}=a\cdot a^3=a^4$;

При $a=3$, получим $a^4=3^4=81$.

Ответ: 81.

Answer 2

Пошаговое объяснение:

а=81

ответ равен а=81 ::::::::::

Answer 3

To simplify the expression (a^3)^6 * (a^3/a^17) when a = 3, you can use the properties of exponents.

First, let's substitute a = 3:

(a^3)^6 * (a^3/a^17) = (3^3)^6 * (3^3/3^17)

Now, apply the power rule of exponents, which states that (a^m)^n = a^(m * n):

(3^3)^6 = 3^(3 * 6) = 3^18

Now, simplify the second part:

3^3/3^17 = 3^(3 - 17) = 3^(-14)

Now, you can combine the two simplified expressions:

3^18 * 3^(-14)

To simplify this, you can use the rule for multiplying powers with the same base, which states that a^m * a^n = a^(m + n):

3^18 * 3^(-14) = 3^(18 - 14) = 3^4

So, when a = 3, the simplified expression is 3^4, which is equal to 81.