Укажите неверное равенство.

  1. (−2)⁴·(+3)³=432
  2. (+2)⁴·(+3)³=432
  3. (−2)⁴·(−3)³=−432
  4. (+2)⁴·(−3)³=432

📝 Detailed explanation

(+2)⁴=16, а (−3)³=−27. Их произведение равно −432, а не 432. Следовательно, неверным является вариант D.
5 / 10 (50%)
Question 5 of 10
← Previous → Next Space — Show answer

🎯 Take a test on the topic «1 вариант | Обязательная математика»

This topic contains 10 questions. Test your knowledge!

🔐 Log in to take the test

📚 All tests by subject «Математика»

View all collections and topics in Математика

Go to subject →

Report an error

Answers are unavailable

This test collection is closed. To get full access, please purchase 🌟 premium

Contact by email