( √5 + 2 ) 2 square
Answers
Answered by
0
Answer:
so soory i am not of that standard
Answered by
0
Answer:
The expression is (2\sqrt{5})^2=20(2
5
)
2
=20
Step-by-step explanation:
Given : Expression 2\sqrt{5}2
5
the whole square.
To find : Solve the expression ?
Solution :
The expression is written as, (2\sqrt{5})^2(2
5
)
2
(2\sqrt{5})^2=2\times 2\times 5(2
5
)
2
=2×2×5
(2\sqrt{5})^2=20(2
5
)
2
=20
Therefore, the expression is (2\sqrt{5})^2=20(2
5
)
2
=20
#Learn more
Simplify root 5 + root 2 whole square by using identity
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