Math, asked by stk18742, 3 months ago

the sum of two number is 400 and the difference between their squares is 8000. find the number

Answers

Answered by pankajgennext

5

Answer:

x+y=400

x-y=8000

(400)(x-y)=8000

=210 and 200are numbers

Previous Question

Next Question

Similar questions

Math, 1 month ago

Then one step left. We can write it like this. 22 + 20 = 42 42 - 1 = 41 How many steps did I go in all?

Math, 1 month ago

I as a roman numeral,am CMXCIX. Breal up me and then can you recognise me?

India Languages, 1 month ago

Ramanujn short paragraphs...

Social Sciences, 3 months ago

Any one know who made AK 47 first time ...

Physics, 3 months ago

Explain inertia .. true lines ✌️ ...

Chemistry, 9 months ago

calculate the number of water molecule present in one drop of water which weighs 0.18g...

Physics, 9 months ago

calculate the volume of hydrogen produced when zinc reacted with 294 grams of sulphuric acid...

French, 9 months ago

SI X + Y = 9, et XY = 25 trouvez x ^ 2 + y ^ 2.