Math, asked by luckysk20, 5 months ago

(ii)Solve the following simultaneous equations by Cramer's rule.
2x+y=19: 2x-3y= -3

Attachments:

Answers

Answered by muhammadilyasuae4

3

Step-by-step explanation:

IN First steps....

2x+y=19

2x-3y=-3

X=|Ax|÷|A|.......(A

Y=|AY|÷|A|......(B

For equ A....

first we find determinant of A

A=[2 1]

[2 -3]

Previous Question

Next Question

Similar questions

Hindi, 2 months ago

Time: 2:30hrs 1 Answer the questions in one or two words:- a) What is the colour of the chair ? b) what is the colour of the table ? c) what is the colour of the dog ? d) Write the name of a Fruit? e) What is your name? 2. Fill in the blanks with words given as:-...

Social Sciences, 2 months ago

6. Study the cartoon and interpret it in your own words. What is exactly happening? Page no-3 of your Political Science Text Book. please give answer...

Hindi, 2 months ago

computer advantages and disadvantages paragraph in hindi...

Social Sciences, 5 months ago

what are the Natural Resources include factor of production?

Math, 5 months ago

×/6-2=×+1 please answer ...

English, 11 months ago

Write 25 example and meaning of homographs ...

Science, 11 months ago

which is the oxidant used for purification of drinking water ...

Physics, 11 months ago

Write the Factors that affects The Resistance...