Math

P=(2a+3b)+(4a+b)+(2a+4b)

Ifodani ixchamlang

• P=7a+8b

• P=8a+8b

• P=7a+8b

• P=7a+7b

(2a-b)(4a²+2ab+b²)

Ifodani ixchamlang

• 8a²+b³

• 8a³-b³

• 7a³+b³

• 8a³+b³

a(b-c)+b(c-a)+c(a-b)

Ifodani ixchamlang

• 0

• ab+a²

• b²-b³

• 1

''Uchburchakning biror uchini shu uch qarshisidagi tomonning õrtasi bilan tutashtiruvchi kesma ..... deyiladi"

Nuqtalar õrniga mos sõzni qõying

• Balandlik

• Bissektrisa

• Mediana

• Burchak bissektrisasi

Kesmaning õrta perependikulyarini qoidasi nima?

• Hamma burchaklari õtkir

• Bu nur

• Kesma õrtasiga tushurilgan perependikulyar

• Ikki tomoni teng

Uchburchakning P=16

Uchburchakning 2ta tomoni bir biriga teng 3-t.ni 2.9sm

Uchburchakning 2 ta tomonini toping?

• 6.3

• 5.8

• 7.2

• 8.1

• Javobi yõq

Uchburchakning nechta alomati bor?

• 6

• 2

• 1

• 0

• 3

(5x+3y)(25x²-15xy+9y²)

Ifodani ixchamlang

• 130x³+30y³

• 125x³+27y³

• 127x²+27y³

• 125x³-27y³

2/3b : (-2/5b)=?

• (-5/3b)

• (-2/5)

• (-3/2b)

• (-5/3)

Qaysi uchburchakning medianalari,bissektrisasi va balandligi õzaro teng?

• Teng tomonli

• Turli tomonli

• Teng yonli

• Tõğri javob yõq