3 c ^ { 7 } \times 5 c ^ { 0 } \times 2 c ^ { - 6 } – InterviewSolution

1.

3 c ^ { 7 } \times 5 c ^ { 0 } \times 2 c ^ { - 6 }

Answer»

3c^7*5c^0*2c^-6=3c^7*5*2c^-6=30c^7-6=30c

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