Question

Artural number, when inc reased by 12, equals to 160 times of its reciprocal. Find the number
(a) 3
(b) 8
(c) 4
(d) 7​

Answer 1

Answer:

8

Step-by-step explanation:

✳Let the number be x. Then,

✳x+12=160×x1

✳x2+12x−160=0

✳(x+20)(x−8)=0

✳x=−20,8

❣hope this will help u ❣