Question

answer with solutions ​

Answer 1

Answer:

1) x²-(a+b) x+ab=0

where's a and b zeroes.

a+b=-5

2)

ab=8

Answer 2

Answer:

que 1

alpha+ beta = -b/a

=-5/1

=-5

que 2

alpha into beta = c/a

=8/1

= 8

Step-by-step explanation:

que 3

X+π=0

x= - π put the polynomial equation

get -π^3 +3 π^2-3π+1

ans is (a)