✨ Best Answer ✨
与式=3.14159×7.55052+2.44948(2.23606+0.90553)
=3.14159×7.55052+2.44948×3.14159
=3.14159(7.55052+2.44948)
=3.14159×10
=31.4159
✨ Best Answer ✨
与式=3.14159×7.55052+2.44948(2.23606+0.90553)
=3.14159×7.55052+2.44948×3.14159
=3.14159(7.55052+2.44948)
=3.14159×10
=31.4159
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有難う御座います、助かりました!!