Math, asked by kansariwalashepdli17, 1 year ago

if X square + 2 (k+ 2)X +9k=0 has a repeated root then

find k

Answers

Answered by Anonymous

2

yes the answer is -11/2

kansariwalashepdli17: how

kansariwalashepdli17: give me method please

Previous Question

Next Question

Similar questions

Math, 6 months ago

$3 \sqrt{5} + \sqrt{5} + \sqrt{180}$ ...

Political Science, 6 months ago

3. You have read in Chapter 1 that the Parliamentary form of government' that exists in India has three tiers. This includes the Parliament (central government) and the various State Legislatures (state governments). Fill in the following table with information on the various representatives from your area: State Government of Central Government Which political party/parties is/are currently in...

English, 6 months ago

4 Find out 'Subordinate Clause' and tell their kinds also. 1. She does it because she is hawk eyed. 2. It is a fact which can be good news for you. 3. When India became independent, Indian people were very happy. 4. My dream is that nobody knows it.

Math, 1 year ago

solve 8*4= what number in under root...

Social Sciences, 1 year ago

Please give me a detail information about given topic done in Palitana.

Chemistry, 1 year ago

How many calories of heat is given off when 200 grams of water is cooled from 100Â°c to 20Â°c?

Physics, 1 year ago

A closed loop is held stationary in the magnetic field between the north and south poles of two bar magnets held fixed .Can we hope to generate current in the loop by using very strong magnets? The answer is NO. please explain me why?

Chemistry, 1 year ago

out of H2SO4 AND H3PO4, WHICH ONE IS MORE EFFECTIVE IN CAUSING COAGULATION OF POSITIVELY CHARGED SOL GIVE REASON.