Math, asked by Sweetupriya, 7 months ago

A natural number, when increased by 12, equals to 160 times of its reciprocal. Find the number. एक प्राकृतिक संख्या में 12 जोड़ने पर इस का मूल्य इसके व्युत्क्रम का 160 गुना हो जाता है। संख्या पता करें। *

(A) 3

(B) 8

(C) 4

(D) 7


PLEASE TELL ME THE CORRECT ANSWER.....​

Answers

Answered by Brainfull2020
2

Answer:

C) 4

Step-by-step explanation:

Answered by XxHeartHackerRahulxX
6

x+12 = 160/x

x^2 + 12x -160 = 0

(x+20)(x-8) = 0

x = -20 or 8

Since x is a natural number.....

Thus x = 8 ans.

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