Question

if a and B are zeroes of the polymial t2-t-4

Answer 1

Hello friend your answer is ☺
sum of zeroes = - b/a
-(-1)/1=1
product of zeroes = c/a
-4/1= -4
now take lcm of αand β
α+β/αβ
=1/-4

Answer 2

hey dear

here is your answer

equation is. t sq -t -4

1/ Alpha and 1/ beta find

Alpha = -b/a

so -b= -1
a=1

so,

-b/a = -1/1

to find beta

formula is c/a

c is -4

a is 1

c/a = -4/1

we have to find lcm

-1/1 and -4/1

so alpha+ beta / alpha beta

so answer is 1/-4

hope it helps

thank you