Math, asked by sumayyamuhammed, 1 year ago

if the system if equvation 2x+3y=5,4x+ky=10 has infinity many solutions.then find k..
Marking.....As...... BRAINLIST....
plzzz

Answers

Answered by jogender77

2

for infinity solution a1/a2 = b1/b2 = c1/c2
a1 = 2
a2 = 4
b1 = 3
b2 = K
so 2/4=3/k
2k = 12
k = 6

Previous Question

Next Question

Similar questions

Chemistry, 6 months ago

Write the cations, anions and polyatomic ions present in the following compounds: 1. Ammonium chloride (NH4CI) 2. Magnesium oxide (Mgo) 3. Copper sulphate (CuSO4) 4. Ammonium nitrate (NH4NO3) ...

Physics, 6 months ago

software Engineer what are career goals...

Science, 6 months ago

8. Define speed. What is the SI unit of speed?

Political Science, 1 year ago

What is the full form of VOIP in computer..? Plz answer it fast.....

Biology, 1 year ago

Question From Biology.... ......... ................. ......... What are the principal endocrine glands in Human Body? Name all of them. ......... ................. ......... Proper Answer Needed... No Spams -_-...

Math, 1 year ago

If the cost price is 25% of selling price then what is profit percent? A. 150% B. 200% C. 300% D. 350% please answer in detail...

Physics, 1 year ago

a block of size 20 metre into 10 m in 25 m exerts a force of 30 Newton calculate the maximum minimum pressure exerted by block on ground...

English, 1 year ago

When children watch TV ,the adults generally scold them without realizing that some programmes on TV can be educative too. Write an article in 150-200 words on "TV as a tool of Intruction" .