C-12-Q147mediumsingle_mcq

Exercise 12.1 Q4, $3x + 2y = 0,\; 6x + 4y = 0$ , has number of solutions —

হোম আমাদের সম্পর্কে যোগাযোগ গোপনীয়তা ড্যাশবোর্ড

হোম›নবম-দশম শ্রেণি›English Version›Mathematics›Simple Simultaneous Equations in Two Variables›C-12-Q147

C-12-Q147mediumsingle_mcq

Exercise 12.1 Q4, $3x + 2y = 0,\; 6x + 4y = 0$ , has number of solutions —

0,6x+

4y=

anone
bone
cinfinite
dtwo

ব্যাখ্যা

The second equation $6x+4y=0$ is just twice $3x+2y=0$ , so the two represent one and the same line through the origin. Coincident lines yield infinitely many solutions.

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এই অধ্যায়ের আরও প্রশ্ন

C-12-Q148Exercise 12.1 Q5, , has solution —
C-12-Q149Exercise 12.1 Q6 (taken as) , has solution —
C-12-Q150Exercise 12.1 Q10, (with ), is —
C-12-Q151If a simple simultaneous system is consistent and mutually independent, the two graph lines —
C-12-Q152If the graphs of two simple equations intersect at one point, the system is —
C-12-Q142Writing in the form , the values of are —
C-12-Q143Writing in the form gives —
C-12-Q144Exercise 12.1 Q1, , has solution —
C-12-Q145Exercise 12.1 Q2, , has number of solutions —
C-12-Q146Exercise 12.1 Q3, , has number of solutions —

Simple Simultaneous Equations in Two Variables — সব প্রশ্ন দেখুন (152টি) →

Exercise 12.1 Q4, 3x+2y=0, 6x+4y=03x + 2y = 0,\; 6x + 4y = 03x+2y=, has number of solutions —

Exercise 12.1 Q4, 3x+2y=0, 6x+4y=03x + 2y = 0,\; 6x + 4y = 03x+2y=, has number of solutions —

ব্যাখ্যা

এই অধ্যায়ের আরও প্রশ্ন

Exercise 12.1 Q4, $3x + 2y = 0,\; 6x + 4y = 0$ , has number of solutions —

Exercise 12.1 Q4, $3x + 2y = 0,\; 6x + 4y = 0$ , has number of solutions —