Odpowiedź:
1]
2⁴*0,25⁴=(2*0,25)⁴=(1/2)⁴=(0,5)⁴
2]
(-16)⁴/2⁴= (-16:2)⁴=(-8)⁴=8⁴
3]
3⁵*6⁵*(-0,5)⁵=(3*6* -0,5)⁵= (-9)⁵ = -9⁵
A i B
4]
54²=2916 54²= ( 6*9)²= ( 2*3*3²)²=(2*3³)²= 2²*3⁶
=2²*(3²)³=2²*9³=2²*9*9²=2²*3²*9²=(2*3)²*9²=6²*9²
odp. B i C
Szczegółowe wyjaśnienie:
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Odpowiedź:
1]
2⁴*0,25⁴=(2*0,25)⁴=(1/2)⁴=(0,5)⁴
2]
(-16)⁴/2⁴= (-16:2)⁴=(-8)⁴=8⁴
3]
3⁵*6⁵*(-0,5)⁵=(3*6* -0,5)⁵= (-9)⁵ = -9⁵
A i B
4]
54²=2916 54²= ( 6*9)²= ( 2*3*3²)²=(2*3³)²= 2²*3⁶
=2²*(3²)³=2²*9³=2²*9*9²=2²*3²*9²=(2*3)²*9²=6²*9²
odp. B i C
Szczegółowe wyjaśnienie: