Math, asked by Dhruvpalande, 6 months ago

If one of the roots of Q E 2x 2 + kx - 2 = 0 is -2

Answers

Answered by Anonymous

0

Answer:

then what i also have doubt in this

Answered by harleenkaur481

1

Answer:

see the pic for your answer

Attachments:

Previous Question

Next Question

Similar questions

Chemistry, 3 months ago

46. The volume of the largest sphere which is curved out of a cube of side 7 cm, is 539 cm (b) 905 cm (c) 805.5 cm (d) None of the above...

History, 3 months ago

when did battle of dewair took place ?

Math, 3 months ago

Out of 6 books, in how many ways can a set of one or more books be chosen (a) 64 (b) 63 (c) 62 (d) 65 ...

English, 6 months ago

Which symbol shows to the country capital ...

Hindi, 6 months ago

Essay of that how have we maintained our mental and physical health during the lockdown of covid 19 in hindi...

Geography, 10 months ago

How many mega cities are in India??

English, 10 months ago

complete the story it was a cloudy day ........ I was to my village on my car in the way ........

Social Sciences, 10 months ago

An essay on political system merits and demerits in 2 min...