*If the world's population grows at a rateproportional to the present population andit is recorded that this year (2022) we arealready 7.9 billion, then when will apopulation of 20 billion be reached when itis projected that the world's population in2026 will be 8.2 billion?O21312121O 2071O 2139

20 billion population reached in 2121. Hence correct option is second one. For details calculation…

Answered: If the world's population grows at a…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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