Question

evaluate -45 cube minus 25 cube minus 20 cube

Answer 1

evaluate -45 cube minus 25 cube minus 20 cube

minus forty five cube=-45³

minus twenty five cube=-25³

minus twenty cube=-20³

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a=minus forty five cube=-45³

b=minus twenty five cube=-25³

c=minus twenty cube=-20³

x=a+b+c

x=-45³-25³-20³

a=-91125

b=-15625

c=-8000

x=-91125-15625-8000

x=-114750

Answer 2

Answer:

67500

Step-by-step explanation:

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