Question

А^7х а^3 х а^4А^9÷а^3 ×а4​

Answer 1

Ответ:

Смотри решение на фото

Answer 2

It looks like you have an expression with variables "A" and "a" raised to various exponents. Let's simplify this expression step by step:

1. A^7 * a^3 * a^4 * A^9 / a^3 * a^4

First, we'll simplify the terms with the same bases (A and a):

2. A^7 * A^9 = A^(7+9) = A^16
3. a^3 * a^4 = a^(3+4) = a^7

Now, we can rewrite the expression:

(A^16 * a^7) / (a^3 * a^4)

To divide the terms with the same base "a," subtract the exponents:

a^7 / (a^3 * a^4) = a^(7 - 3 - 4) = a^0

Remember that a^0 is always equal to 1. So the simplified expression is:

A^16 * 1 = A^16