Question

which are the two numbers whose product is 40 and there sum is 11

Answer 1

Step-by-step explanation:

Let no be X and Y

XY = 40 ---- 1

X+Y = 11

X=11-Y ----2

put x in equation 1

(11-Y)* Y = 40

11Y - Y^2 = 40

Y^2 -11Y +40 =0

now solve this equation and put value of Y in equation 1 , you will get value of X

Answer 2

Answer:

this question is wrong