Question

°5(-1)³-3(-1)²-4
° 5(2)³-3(2)²-4
° (-3)³-4(-3)²+3(-3)-13
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Answer 1

Explicación paso a paso:

a) 5(-1)³-3(-1)²-4

-5-3-4

-12

b) 5(2)³-3(2)²-4

5(8)-3(4)-4

40-12-4

40-16

24

c) (-3)³-4(-3)²+3(-3)-13

-27-4(9)-9-13

-27-36-9-13

-85