Question

If p and q are zeroes of the polynomils
$x { }^{2} + 2x - 3$
then find the value of p+q+2pq​

Answer 1

Step-by-step explanation:

x2 + 2x -3=0

x2 +3x - x -3 =0

x(x+3) - 1(x+3)=0

(x+3) ( x-1) =0

x = -3 or 1 ans.