Question 17 (-2)m+1 × (-2)4 = (-2)6 ⇒ m = (a) 0 (b) 1 (c) -1 (d) none of these.
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Answer:
d) None of these
Step-by-step explanation:
(-2)m+1 × (-2)4 = (-2)6
-2m + 1 x (-8) = -12
-2m + (-8) = -12
-2m = -12 + 8
-2m = -4
2m = 4
m = 4/2
m = 2
Hope it is helpful. Take care.
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