Question

solve on paper, best answer will be made brainliest instantaneously​

Answer 1

actually there is a formula .that is

quad eqn => x^2 - (sum of roots)x + product of roots .

i hope it helps u . anyways I'm attaching a pic with this

Answer 2

sum of zeroes=a+b=2

product pf zeroes =ab=-3/5

polyn. eqn

x²-(a+b)x+a.b=0

x²-2x-3/5=0

5x²-10x-3=0