find the value of (5x)³ if x = -2/5
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Answered by
13
Answer:
(5x)³
- x = (-2/5)
- (5x)³ = [ 5 x (-2/5) ] ³
- (-2)³
- (-8)
Answer of the question is (-8)
Answered by
4
Answer:
8
Step-by-step explanation:
(5x)³ = (5 × - 2/5)³ = (- 10/5)³ = (-2)³ = (- 8)
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