๐Ÿ“ ืœืžื™ื“ืช ืืœื’ื‘ืจื”: ืžื—ืฉื‘ื•ืŸ ืคืชืจื•ืŸ ืžืฉื•ื•ืื•ืช (X)

ืœืžื“ ื›ื™ืฆื“ ืœืคืชื•ืจ ืขื‘ื•ืจ x ื‘ืขื–ืจืช ืžื—ืฉื‘ื•ืŸ ืฉืœื‘ื™ื ืื™ื ื˜ืจืืงื˜ื™ื‘ื™ ื—ื™ื ืžื™. ืชืจื’ื•ืœ ื—ื™ื‘ื•ืจ ื•ื—ื™ืกื•ืจ ืžืฉื•ื•ืื•ืช ืืœื’ื‘ืจื™ื•ืช ื‘ืื•ืคืŸ ืžื™ื™ื“ื™.

ื ื•ืฉืื™ ืœื™ืžื•ื“

ืฉืืœื•ืช ื ืคื•ืฆื•ืช

ืžื”ื™ ื”ืžื˜ืจื” ื”ืขื™ืงืจื™ืช ื‘ืขืช ืคืชืจื•ืŸ ืžืฉื•ื•ืื” ืืœื’ื‘ืจื™ืช?

ื”ืžื˜ืจื” ื”ืขื™ืงืจื™ืช ื”ื™ื ืœื‘ื•ื“ื“ ืืช ื”ืžืฉืชื ื” (ื›ืžื• $x$) ื‘ืื’ืฃ ืื—ื“ ืฉืœ ื”ืžืฉื•ื•ืื”. ืžืฉื™ื’ื™ื ื–ืืช ืขืœ ื™ื“ื™ ื‘ื™ืฆื•ืข ืคืขื•ืœื•ืช ื”ืคื•ื›ื•ืช (ื›ืžื• ื—ื™ืกื•ืจ ืื ื™ืฉ ื—ื™ื‘ื•ืจ, ืื• ื—ื™ืœื•ืง ืื ื™ืฉ ื›ืคืœ) ื‘ืฉื ื™ ื”ืื’ืคื™ื ื›ื“ื™ ืœืฉืžื•ืจ ืขืœ ื”ืฉื•ื•ื™ื•ืŸ.

ืžื”ื "ืื™ื‘ืจื™ื ื“ื•ืžื™ื" ื•ื›ื™ืฆื“ ืžืื—ื“ื™ื ืื•ืชื?

ืื™ื‘ืจื™ื ื“ื•ืžื™ื ื”ื ืื™ื‘ืจื™ื ื”ื›ื•ืœืœื™ื ืžืฉืชื ื™ื ื–ื”ื™ื ืขื ืื•ืชืŸ ื—ื–ืงื•ืช (ืœื“ื•ื’ืžื”, $3x$ ื•-$5x$). ืžืื—ื“ื™ื ืื•ืชื ืขืœ ื™ื“ื™ ื—ื™ื‘ื•ืจ ืื• ื—ื™ืกื•ืจ ืฉืœ ื”ืžืงื“ืžื™ื ืฉืœื”ื: $3x + 5x = 8x$. ื’ื ืžืกืคืจื™ื ืงื‘ื•ืขื™ื ื ื™ืชืŸ ืœื—ื‘ืจ ื™ื—ื“, ืืš ืœื ื ื™ืชืŸ ืœืื—ื“ ืื™ื‘ืจื™ื ืขื ืžืฉืชื ื™ื ืฉื•ื ื™ื ืื• ื—ื–ืงื•ืช ืฉื•ื ื•ืช (ื›ืžื• $3x$ ื•-$5$).

ื—ื™ื‘ื•ืจ ื•ื—ื™ืกื•ืจ ื‘ืืœื’ื‘ืจื” | ืžื—ืฉื‘ื•ืŸ Sealmath | SealMath