Chii chinonzi modulus yenhamba chaiyo

Mubhuku rino, tichatarisa tsananguro, dudziro yejometri, girafu rekuita, uye mienzaniso yemodulus yenhamba yakanaka/negative uye zero.

Kusarudza modulus yenhamba

Real Number Modulus (dzimwe nguva zvinodaidzwa Mhedziso kukosha) inhamba yakaenzana nayo kana nhamba iri positive kana yakaenzana neinopikisa kana iri negative.

Iko kukosha kwehuwandu hwenhamba a inoratidzwa nemitsetse yakatwasuka pamativi ayo ose - |a|.

nhamba yakatarisana inosiyana nechiratidzo chekutanga. Somuenzaniso, nokuda kwenhamba 5 zvakapesana ndizvo -5. Muchiitiko ichi, zero inopesana pachayo, kureva |0| = 0.

Geometric dudziro yemodule

Modulus ye a chinhambwe kubva pamavambo (O) kusvika padanho A pane coordination axis, iyo inoenderana nenhamba aIe |a| = OA.

|-4| = |4| = 4

Basa Girafu neModulus

Grafu yeimwe basa y = |х| Sezvinotevera:

• y=x ne x> 0
• y = -x ne x <0
• y = 0 ne x = 0
• dura retsanangudzo: (−∞;+∞)
• rudzi: [0;+∞).
• at x = 0 chati inoputsika.

Muenzaniso wedambudziko

Ndeapi mamodule anotevera |3|, |-7|, |12,4| uye |-0,87|.

Sarudzo:

Zvinoenderana netsanangudzo iri pamusoro:

• |3| = 3
• |-7| = 7
• |12,4| = 12,4
• |-0,87| = 0,87