Math, asked by Dillirao6367, 1 year ago

The sum of the squares of three numbers is 138, while the sum of their products taken two at a time is 131. Their sum is:
A.20
B.30
C.40
D.None of these

Answers

Answered by AmanKumarPatel

0

answer will be (a) i.e 20

Previous Question

Next Question

Similar questions

Social Sciences, 6 months ago

Name the person behind the formation of IUCN...

Math, 6 months ago

explain why and how fastttttttttttttttttttttt...

Biology, 6 months ago

plz answer with a reason. bcz I know answer but not reason. The process that most likely/directly enables a root hair cell to absorb minerals by active transport and enables a muscle cell to contract is: a)Circulation b) Excretion c)Respiration d) Assimilation...

Math, 1 year ago

In a two-digit, if it is known that its unit's digit exceeds its ten's digit by 2 and that the product of the given number and the sum of its digits is equal to 144, then the number is: A.24 B.26 C.42 D.46...

Physics, 1 year ago

The speed of moving body if it's mass is 60kg and kinetic energy is 120j...

Computer Science, 1 year ago

name the device which is used to give instructions to the computer...

Math, 1 year ago

Find remainder when x^5 is divided by x^3-4x...

Business Studies, 1 year ago

report writing annual trip...