{ \left(2( \sqrt{ 14x-45 } \right) }^{ 2 }
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56x-180
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56x-180
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2^{2}\left(\sqrt{14x-45}\right)^{2}
Expand \left(2\sqrt{14x-45}\right)^{2}.
4\left(\sqrt{14x-45}\right)^{2}
Calculate 2 to the power of 2 and get 4.
4\left(14x-45\right)
Calculate \sqrt{14x-45} to the power of 2 and get 14x-45.
56x-180
Use the distributive property to multiply 4 by 14x-45.
2^{2}\left(\sqrt{14x-45}\right)^{2}
Expand \left(2\sqrt{14x-45}\right)^{2}.
4\left(\sqrt{14x-45}\right)^{2}
Calculate 2 to the power of 2 and get 4.
4\left(14x-45\right)
Calculate \sqrt{14x-45} to the power of 2 and get 14x-45.
56x-180
Use the distributive property to multiply 4 by 14x-45.
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