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Mathematics, 12.07.2021 23:20 silvijaaa

If a b means a b ab 10 find the value of [(-5)*2]*4
a. 15.2
b. -13.8
c. -1.6
d. 0

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If a b means a b ab 10 find the value of [(-5)*2]*4
a. 15.2
b. -13.8
c. -1.6
...
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