Ответ:
Пошаговое объяснение:
1) 36∧х = 1/6, 6∧2х = 6∧-1, 2х = -1, х = -1/2
2) 3∧(х²-1) = 1, 3∧(х²-1) = 3∧0, х²-1 = 0, х²=1, х=±1
3) 4∧х+2 = 8, 2∧2(х+2) = 2³, 2(х+2) = 3, х+2=3/2, х=-1/2
4) 2∧х + 2∧(х+3) = 9, 2∧х ( 1+2³) = 9, 2∧х = 1, х=0
5) 2∧х ( 2∧4 - 6) = 80, 2∧х = 80/10, 2∧х = 2³, х=3
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Ответ:
Пошаговое объяснение:
1) 36∧х = 1/6, 6∧2х = 6∧-1, 2х = -1, х = -1/2
2) 3∧(х²-1) = 1, 3∧(х²-1) = 3∧0, х²-1 = 0, х²=1, х=±1
3) 4∧х+2 = 8, 2∧2(х+2) = 2³, 2(х+2) = 3, х+2=3/2, х=-1/2
4) 2∧х + 2∧(х+3) = 9, 2∧х ( 1+2³) = 9, 2∧х = 1, х=0
5) 2∧х ( 2∧4 - 6) = 80, 2∧х = 80/10, 2∧х = 2³, х=3