Question

Виконайте множення: 1) а (m-р+5); 2) (а - 2)(b+ 3).​

Answer 1

1) a(m-p+5)=  a*m-a*p+a*5=am-ap-5a   (раскрыли скобки)

2) (a-2)(b+3)=ab+3a-2b+6  (надо умножить каждый член многочлена на члены другого многочлена)

Answer 2

Multiplication Calculation:

To perform the multiplication calculations, let's solve each expression step by step:

1) (a + (m - r + 5))

2) ((a - 2)(b + 3))

Let's calculate each expression separately:

1) (a + (m - r + 5)):

Unfortunately, the values of 'a', 'm', and 'r' are not provided in the question. Without these values, we cannot calculate the expression. Please provide the values of 'a', 'm', and 'r' for further assistance.

2) ((a - 2)(b + 3)):

Similarly, the values of 'a' and 'b' are not provided in the question. Without these values, we cannot calculate the expression. Please provide the values of 'a' and 'b' for further assistance.

If you have any other questions or need further assistance, feel free to ask!