Question

write whether 2√45/2√5 +3√20/2√5​

Answer 1

Answer:

6 is ur answer.....

Step-by-step explanation:

2√45/2√5+3√20/2√5

2×√5×9/2√5+3√5×4/2√5

2×3√5/2√5+3×2√5/2√5

6√5/2√5+6√√5/2√5

12√5/2√5

√5 will get cancelled,

therefore,12/2

6.

Hope u understand my answer

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