Mathematics for IGCSE & O level - Indices 2 (Section 1 - No. 24) | ExamPlay

Mathematics for IGCSE & O level - Indices 2 (Section 1 - No. 24)

Solve for x: 2^2x = 16

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Explanation

2^2x = 16 is the same as 2^2x = 2⁴. Therefore, 2x = 4; x=2

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