Been bored lately and just browsing the net.
I keep coming across some maths questions posted on Facebook. They ask you to solve the equation by only moving one pen.
I seen a few of them and the answer is so simple, yet I haven't seen anyone answer it correctly.
I keep coming across some maths questions posted on Facebook. They ask you to solve the equation by only moving one pen.
I seen a few of them and the answer is so simple, yet I haven't seen anyone answer it correctly.
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