Why 42 Is the Wrong Answer | Master Brackets & Powers | 5 + 2 × (3 + (2² − 1))
Автор: MathAura
Загружено: 2026-01-19
Просмотров: 11
This problem looks easy—until nested brackets and powers enter the picture 😱
5 + 2 × (3 + (2² − 1))
Many learners rush through the steps and arrive at 42, but that result ignores the correct order of operations.
In this video, the full solution is explained slowly and clearly, breaking down powers, inner brackets, outer brackets, and multiplication in the correct sequence.
This lesson is ideal for:
• School and college students
• Competitive exam preparation
• Anyone who wants stronger mental-math skills
By the end, you’ll know exactly where most people go wrong and how to solve similar problems with confidence.
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