Which expressions simplifies to a negative number? (-1) three times , (-1) two times, (-1) four times, or (-1) five times??
2 answers:
Answer: -1 three times and -1 five times
Step-by-step explanation:
-1 three times = -1 X -1 X -1 = -1
-1 two times = -1 X -1 = 1
-1 four times = -1 x -1 x -1 x -1 = 1
-1 five time = -1 x -1 x -1 x -1 x -1 = -1
Therefore -1 three times and -1 five times will be negative
Answer:
(-1)three times and (-1five times)
Step-by-step explanation:
-1 three times
-1×-1×-1=-1
-1 two times
-1×-1=1
-1 four times -1×-1×-1×-1=1
-1 five times
-1×-1×-1×-1×-1=1
the easiest way is that when it is multiplied by and even number it will be positive but if it is an odd number it will be negative
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