a) 2⁵-(-2)⁵=
b)(⅛)⁴+(⁻⅛)⁴=
c)(⅛ )²×3³=
d)10³×0,1²=
e)⅛×3²+¼×2²=
f)2×0,2³-0,2³=
g)3×(½)⁰+8×(-½)⁴
h)(½)³÷(⅙)²-(-2)³
i)(-0,1)⁴ ÷20³-(-2)⁴
j)(1½)³÷0,5⁴+7,4°
k)3³-(-2)²-(-3)°
l)(⅗)²-⅗²+⅗ ₂ (Ta ostatnia dójka do potęga do piątki)
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a) 2⁵-(-2)⁵=32-(-32)=32+32=64
b)(⅛)⁴+(⁻⅛)⁴=1/4096+1/4096=2/4096=1/2048
c)(⅛ )²×3³=1/64 * 27=27/64
d)10³×0,1²=1 000 *0,01=10
e)⅛×3²+¼×2²=⅛* 9 + ¼*4 = 1⅛+1 =2⅛
f)2×0,2³-0,2³=2*0,008 -0,008=0,016-0,008=0,008
g)3×(½)⁰+8×(-½)⁴=3*1+8 * 1/16= 3+½=3½
h)(½)³÷(⅙)²-(-2)³=⅛:1/36-(-8)=⅛*36+8=4½+8=12½
j)(1½)³÷0,5⁴+7,4°=27/8*8+1=27+1=28
k)3³-(-2)²-(-3)°=27-4-1=22
l)(⅗)²-⅗²+⅗ ₂=9/25-9/5+3/25=9/25-45/25+3/25=-33/25