Math, asked by kalavathitharlada, 1 month ago

simplify 7√128+4√1-3√64+√225​

Answers

Answered by dsunaina281
0

Step-by-step explanation:

7 √4×4×2×2×2 + 4 - 3×8 + 15

7×4×2√2+4-24+15

56√2 +19-24

56√2-5

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