Question

40% of a number when added to the square of the same number, then it is increased to 4040% of itself the actual number i

Answer 1

Answer:

1/10

Step-by-step explanation:

(40/100)x+x^2=(40/100)x

(40x+100x^2)/100=(40/100)x

(40x+100x^2)=40x

100x^2=1

x^2=1/100

x=1/10