Math, asked by sangemkeshavardhan, 1 month ago

simplify 4√81 - 8, 3√343 +15 , 5√32 + √225

Answers

Answered by aashishsardar57

1

Answer:

28,66,20√2+15

Step-by-step explanation:

4√81-8

4*9-8

36-8

28

3√343+15

3*17+15

51+15

66

5√32+√225

5*4√2+15

20√2+15

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