(-3) ²m + ¹ × -3 ³ = -3 *12 find the value of m
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Answer:
-1
Step-by-step explanation:
(-3)²m+ 1×(-3)²×(-3)=(-3)×12
9m-27=-36
9m=-36+27
9m=-9
m=-9/9
m=-1
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