Question

In the quadratic equation axsquare-11x+40=0 if the sum two roots 1.1, what is the product of the two roots ?

Answer 1

Answer:

4

Step-by-step explanation:

in equation,let p,q are roots then p+q=1.1 =11÷a=1.1 =11÷a=11÷10 so that a=10 then product pq=40÷a=40÷10=4