Предмет: Алгебра, автор: cuadazaj571

- Розв'яжіть рівняння: 1) 7x²-63=0; 2)x²+11x=0; 3) 5x2 –35=0; 4) 5x²-30x=0; 5) 64x²-25=0; 6) x² +64=0.​

Ответы

Автор ответа: cor1eone
1

Доброго времени суток. Решение во вложении.

Приложения:
alina07182009: допоможіть мені будь ласка завдання в профілі даю 100 балів
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