find the value of 2√45+3√20
Answers
Answered by
1
Answer:
Consider the problem
2
5
2
45
+3
20
=
2
5
2
3×3×5
+3
5×2×2
=
2
5
2×3
5
+3×2
5
=
2
5
6
5
+6
5
=
2
5
12
5
=6
Answered by
1
Step-by-step explanation:
2√45+3√20 upon 2√5
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