Question

Sum of 2 numbers is 11 and their product is 30.​

Answer 1

Answer: Two Values are ( 6,5) & ( 5, 6)

Step-by-step explanation:

Let us , two number is  x and y ,

According to first statement,

x + y = 11

x = 11 - y ... (1)

(x) (y) = 30 ...(2)

In equation number (2)

(11-y)(y) = 30

11 y- $Y^{2}$ = 30

$Y^{2}$ - 11y + 30 = 0

y = 5 , 6

(a) If, y = 5

Put , in equation no. (1)

x = 6

(b) If , y = 6

Again , put in equation no. (1)

x = 5