Question

15/17*3/11-15/17*7/11=

Answer 1

Ответ:

Решение дано на фотографии.

Answer 2

To solve this expression, you can follow the order of operations (PEMDAS/BODMAS), which stands for Parentheses/Brackets, Exponents/Orders (i.e., powers and square roots, etc.), Multiplication and Division (left-to-right), and Addition and Subtraction (left-to-right). In this case, you have multiplication and subtraction, so you'll perform them from left to right:

1. First, calculate the products:

   • (15/17) * (3/11) = 45/187
   • (15/17) * (7/11) = 105/187

2. Now, subtract the second product from the first product:

   • (45/187) - (105/187) = (-60/187)

So, 15/17 * 3/11 - 15/17 * 7/11 is equal to -60/187.