Question

(‐12,7)×(‐7,6)×(‐6,5)×(‐5,4)+3,2

Answer 1

дам

я решил с калькулятором и вышло -3 384,652

Answer 2

To compute the given expression, we'll perform the multiplications and then add the result to the number 3.2. Let's break it down step by step:

First, let's multiply the first two numbers: (‐12,7) × (‐7,6) = (‐12 × ‐7, 7 × 6) = (84, 42)

Next, multiply the result by the third number: (84, 42) × (‐6,5) = (84 × ‐6, 42 × 5) = (‐504, 210)

Finally, multiply the result by the fourth number: (‐504, 210) × (‐5,4) = (‐504 × ‐5, 210 × 4) = (2520, 840)

Now, let's add the number 3.2 to the result: (2520, 840) + (3, 2) = (2520 + 3, 840 + 2) = (2523, 842)

Therefore, the final result is (2523, 842).