Math, asked by dhirendrau193, 5 months ago

if alpha and beta are zeros of quadratic polynomial 4x²-5x-1.find the vakues of alpha² beta+alpha beta²

Answers

Answered by STarAK

0

Answer:

=alpha.bita(alpha+bita)

=(a+B)=-b/a=-(-5)/4

=(a.B)= c/a = 1/4

=1/4(-5/4) ans.

Previous Question

Next Question

Similar questions

Math, 2 months ago

1 7 7. f(x) = x² + x is i function...

Social Sciences, 2 months ago

how many coloured lights are there in traffic lights what are the meaning of each lights...

Computer Science, 2 months ago

what is the use of utility chat...

Math, 5 months ago

In how much time, will Rs. 400 amount to Rs. 441 at 5% p.a. , if the interest is compounded annually?

Science, 5 months ago

what is mean by bitumious...

English, 9 months ago

Englishmen like others to react to political situations like.....

Math, 9 months ago

X = 2+root 2 + 1÷2+root 2+1÷root2-2...

Math, 9 months ago

$16 \times 36 \sqrt{6$ ...