Question

If p and q are the roots of the equation x2-7x+10=0

Answer 1

X^2-7x+10 =0
Comparing the eq witj ax^2-bx+c=0
Then p+q=-b/a and pq=c/a

Then p+q=7 and pq=10

Solving both equations, we found p=5 and q=2.