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Explain the difference between 2x3 and (2x)3.
4 months ago
Q:
Explain the difference between 2x3 and (2x)3.
Accepted Solution
A:
I assume the 3 is an exponent.
[tex] 2x^3 = 2 \times x^3 = 2 \times x \times x \times x = 2x^3 [/tex]
[tex] (2x)^3 = 2x \times 2x \times 2x = 2 \times 2 \times 2 \times x \times x \times x = 8x^3 [/tex]