Question

Me Moots are ( 2,1 / 2 )
Pan ob Product of Moots:
[
begin{array}{l}
qquad begin{aligned}
alpha beta &=frac{c}{a}
text { s) } 2left(frac{1}{2}right) &=frac{2}{p}
1 &=frac{lambda}{p}
therefore D &=lambda
end{aligned}
end{array}
]

# f(x-2) and (x - 1) are the factors of the polynomial px245x+r, prove that per

Solution