Question

sum of x and y is 32 and product is 247.find the sum of squares of nos​

Answer 1

Step-by-step explanation:

x+y=32------(1)

xy=247-------(2)

squaring equ 1

(x+y)²=32*32

x²+y²+2xy=32*32

x²+y²=32*32-(2*247)

x²+y²=1024-494

x²+y²=530