Math, asked by rcmrbm, 9 months ago

4,3,7=42 6,3,8=91 5,3,9=?? option 63,57,35,74

Answers

Answered by b4bhist

2

Answer: 74

4,3,7=42 6,3,8=91 5,3,9=??

4,3,7=42

⇒7²-4²-3²=24 written as 42

638= 91

⇒ 8²-6²-3² = 19 written as 91

5,3,9=??

⇒9²-5²-3² = 47 written as 74

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