Math, asked by sharmaaaditya2873, 4 months ago

simplify √50+√98-√128+√8

Answers

Answered by miglannialaknanda10b

0

Step-by-step explanation:

√50+√98-√128+√8

=(√2×5×5) + (√2×7×7) - (√2×2×2×2×2×2×2) + (√2×2×2)

=5√2+7√2-8√2+2√2

=14√2-8√2

=6√2 OR 8.484 (putting value of √2=1.414): ans.

Previous Question

Next Question

Similar questions

Chemistry, 2 months ago

A black coloured compound X turns to brown metal Y when reacts with hydrogen gas. Y cannot liberate H2 gas with dil. HCl. i) Identify X and Y and write the chemical equation for that reaction. ii) Mention the type of reaction which has taken place. iii) When Y is added to two test tubes containing ZnSO4 solution in one test tube and AgNO3 solution in another test tube, in which test tube...

Hindi, 2 months ago

पिताजी पैसे खर्च करते है। in past tense...

Chemistry, 2 months ago

why water can exist in all three States of matter...

Geography, 4 months ago

Afforestation is not effective in checking soil erosion. True/False...

History, 4 months ago

true false 2. The Rowlatt Act was passed in March 1909. 4. Lord Mountbatten became the Viceroy of India in 1947. 1. Gopal Krishan Gokhale was the political guru of Jawahar Lal Nehru. 3. The British Government appointed Simon Commission in 1919.

English, 9 months ago

They should tell Peter never to come again - passive voice...

Science, 9 months ago

Define SI unit of following quantities: electric current; electric potential difference.

Physics, 9 months ago

what is the speed of light...