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Mathematics for IGCSE & O level - Indices 1 (Section 1 - No. 28)

Which expression is equivalent to (a2b3)2?
a4b9
a4b6
a2b9
a2b6

설명

When raising a product to a power, apply the power to each factor: (a2b3)2 = a2*2b3*2= a4b6

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