Math, asked by srinivas982230, 3 months ago

simplify V81 - 8V343 + 15 32 + √225.

Answers

Answered by tanvichhabra29

2

Answer:

24 - 56√7 + 60√2

Step-by-step explanation:

√81 - 8√343 + 15√32 + √225

9 - 8×7√7 + 15×4√2 + 15

24 - 56√7 + 60√2

Hope this helps...

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