Math, asked by vedantichogale, 7 months ago

If (4x² -3y² ) : (2x² +5y²) = 12: 19 then (x : y) is =?
a)2:3
b) 1: 2 c) 3: 2 d) 2:1

Answers

Answered by chouhanl648

0

Answer:

don't know if you have any questions please mark has brain list

Previous Question

Next Question

Similar questions

English, 3 months ago

the boy is learning __________ the wall (along/off/against/by)...

Math, 3 months ago

In the given figure, m || n and p || q. If /1 = 70°, then /2 is: नीचे दी गई आकृति में, m || n और p || q है। यदि 21 = 70° है तो 2 है with solutions (a) 70° (b) 70° (c) 80° (d) 110° ...

Social Sciences, 3 months ago

the weather conditions prevailing in an area over a long periods is __...

Math, 7 months ago

Express 40 paise as a fraction of '5.

English, 7 months ago

You are Myra Roshan. Recently you have read an advertisement for the post of a content writer for English in Sony Publications, Daryaganj, Delhi. Write an application for this job giving your resume separately. (100-120 words).

Math, 1 year ago

45. When asked how old she was, Saima replied in two years i will be twice as old as i was five years aç how old is she. A. 15 B. 14 C. 11 D. 12...

Physics, 1 year ago

what is the cause of discrete nature of charge???

Chemistry, 1 year ago

Which one of SiH4, TiH4 and CaH2 is a covalent hydride...