Math, asked by luckylovelucy21, 3 months ago

If the quadratic equation (a+5) x2+ 12x + 6a = 0 has two equal roots, find the values of a.
pls quick...

Answers

Answered by tejas9193

0

Step-by-step explanation:

and E are points on the sides PR and QR respectively of a triangle PQR right angled at R. Prove that PE2+ QD2= PQ2 + DE2.

Previous Question

Next Question

Similar questions

English, 1 month ago

1) The wind blows out weak fires He makes strong fire roar and flourish. His friendship is good. We praise him every day. a) How does the wind affect the weak fires? b) What is the effect of the wind on strong fire? c) Trace a word from the extract that means 'prosper...

Math, 1 month ago

С 1 х - 34 - 8 = O, 3х - 49 + 1 - 1 — С. by eliminiation metho please do this for me I can't get my answer...

Social Sciences, 1 month ago

what benefits we can have by preserving our social customs?

Math, 3 months ago

the coefficient of x in the expression 6x+4y is __________.

Math, 3 months ago

If the diameter of a square is 28cm . what is it'sradius...

Computer Science, 10 months ago

How many internet connect are there? name theme...

Hindi, 10 months ago

I am going to mark you the brainliest and follow you whoever answers this.. It's urgent plz...

Chemistry, 10 months ago

what happens when conc. tetraoxosulphate(vi) acid is heated with potassium chloride with equations...