Santai masalah maths

[Fabs Gunns]

so aku dah dpt jwpn.. so yg mane pegang 1 tu kira salah bg aku..


let say jwpn korg 9

so coefficient dia kite dah tau.. variable pun dah tau..
assume (1+2) = x ; so kita tau.. x =3

try to prove the answer 9 is correct.. x must be equal to 3

6/2(x) = 9
6= 9*2x
6= 18x
x= 3 #proven


6/2(x) = 1
6 = 2x
x = 3 #proven

ni explanation tuk yg dpt terima jwpn dia 9.. aku pun x percaya jugak.. tp bile buat equation ni.. aku pegang jwpn dia 9.. hahah

explanation cara kerja dah betol....tp fail kt bahagian 6 = 18x = 3
kalau kira btol2 jawapan dia x = 6/18 = 0.3333333 :-?

 

[hilmi_4601]

explanation cara kerja dah betol....tp fail kt bahagian 6 = 18x = 3
kalau kira btol2 jawapan dia x = 6/18 = 0.3333333 :-?

dah nmpk hari tu.. mls nk betulkn.. haha sbb jwpn dia mmng 1.. dah bg jwpn guna calculator


so coefficient dia kite dah tau.. variable pun dah tau..
assume (1+2) = x ; so kita tau.. x =3

try to prove the answer 9 or 1 is correct.. x must be equal to 3

6/2(x) = 9
6= 9*2x
6= 18x
x= 1/3


6/2(x) = 1
6 = 2x
x = 3 paidpaidpaid

x must be 3.. so the correct answer is 1

 

[Fabs Gunns]

dah nmpk hari tu.. mls nk betulkn.. haha sbb jwpn dia mmng 1.. dah bg jwpn guna calculator


so coefficient dia kite dah tau.. variable pun dah tau..
assume (1+2) = x ; so kita tau.. x =3

try to prove the answer 9 or 1 is correct.. x must be equal to 3

6/2(x) = 9
6= 9*2x
6= 18x
x= 1/3


6/2(x) = 1
6 = 2x
x = 3 paidpaidpaid

x must be 3.. so the correct answer is 1

terbaik paidpaid

 

[azham]

....tak selesai lagi masalah maths ni.??
Ikut aturan maths, kurungan kena diselesaikan dahulu.
Selepas kurungan kena selesaikan masalah disebelah kurungan itu.
Jika tiada masalah sebelah kurungan baru ikut BODMAS.

 

[epozer]

google jawab 9

https://www.google.com/search?q=6÷2(1+2)=&oq=6÷2(1+2)=&aqs=chrome..69i57&sourceid=chrome&ie=UTF-8

eq hang silap

 

[mohad]

ikut ilmu hisab aku...jawapan dia 9...yesss lagipun aku pakai calculator

tapi ada orang guna calculator jawapannya 1

bagaimana tu....
6÷2(1+2)=?

 

[mohad]

calculator casio beri jawapan berbeza-beza

 

[tokekapal114]

x setuju
2(3) dianggap 2x3 perlu diselesaikan dulu kerana ia dlm 1 kumpulan paid

Tuan kne jumpa cikgu math tuan..

Tuan tak faham konsep "kurungan".

"Dalam kurungan" mmg kne selesaikan dlu, bukan "Jumpa kurungan". No yg jumpa No yg berkurungan Cth 2(3) dianggap 2x3.

Yg mana bg Jawapan 1 tu..better jumpa cikgu math..fahamkan konsep kurungan sampai khatam..

 

[Kenit]

calculator casio beri jawapan berbeza-beza

Sudah...

Kalat pon pening

 

[Kenit]

Tuan kne jumpa cikgu math tuan..

Tuan tak faham konsep "kurungan".

"Dalam kurungan" mmg kne selesaikan dlu, bukan "Jumpa kurungan". No yg jumpa No yg berkurungan Cth 2(3) dianggap 2x3.

Yg mana bg Jawapan 1 tu..better jumpa cikgu math..fahamkan konsep kurungan sampai khatam..

Aku dah jumpa cikgu math..
Cikgu math tu kasi jawapan 1..

Cikgu tu kata klu jumpa 2(1+3) kena buat dalam kurungan, pastu 2(3) dulu..
2(3) tu kira satu geng.. Kena buat dia dulu pastu baru leh bahagi..