Math, asked by ukp, 1 year ago

please answer the following
1. if product of 1000 counting numbers is 1000 then their minimum sum is:
2. if the volume and surface area of a sphere is numerically same find radius

Answers

Answered by nikki1231
5
2. given,

volume=surface area

=>4/3 πr³ = 4πr²

=>4/3 πr³ × 1/4πr² = 1

=>r×1/3=1

=>r=3

HOPE U UNDERSTAND
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