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Iteru [2.4K]
3 years ago
8

Simplify the expression (-3x)^4

Mathematics
1 answer:
Sati [7]3 years ago
8 0
(-3x)⁴

Basically, just do this :

(-3x) × (-3x) × (-3x) × (-3x)

So now you have 9x² × 9x²

9 × 9 = 81

x² × x² = x⁴

So, your answer is 81x⁴

~Hope I helped!~
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