Math, asked by riyabharti1105, 7 months ago

for x+y=3 ; 3x -2y -4=0 find the value of determinant D

Answers

Answered by arjunsingh52207

1

Answer:

+=3

3x-2y=4

4x-y=7

let y= 1

x+1=3

x=3-1=2

4x2-1=7

IT'S MEAN X=2

Y=1

Previous Question

Next Question

Similar questions

Social Sciences, 3 months ago

Make two lists: one with the main events and the effects of the February Revolution and the other with the main events and effects of the October Revolution. Write a paragraph on who was involved in each, who were the leaders and what was the impact of each on Soviet history.

Math, 3 months ago

resolve into factors??

English, 3 months ago

Fill in the blanks with suitable prepositions :-Learn the poem_______heart. options:- from,with,by please tell correct answer ...

Math, 7 months ago

, the freezing point of water is 32 F Rinku added some sugar into water and found that the freezing point when down by 7 degree Celsius what was the freezing point of the water with the added sugar...

Math, 7 months ago

The lengths of the sides of triangles are given below. Which one is right triangle ? * 15 cm , 20 cm, 25 cm 9 cm , 12 cm, 16 cm 10 cm , 24 cm , 27 cm 7 cm, 12 cm, 15 cm...

English, 11 months ago

write a composition on impact of cell phones in our life...

Social Sciences, 11 months ago

Suppose a camp for people, who are victims of a disaster, has been set up in your neighborhood. How can you help them?

English, 11 months ago

how did Swami father react when Swami told him that he was not going to school? how different was his reaction from that how Swami mother?